Question

Find the sum of all the factors of the number $360$.

• A. $1205$
• B. $624$
• C. $525$
• D. $1170$

Answer 1

The correct option is D $1170$

$360:$ Possible factors

$1,2,3,4,5,6,8,9,10,12,15,18,20,24,$

$30,36,40,45,60,70,90,120,180,360$

Sum of all these factors $=1170$

Therefore Sum of all possible $=1170$