Q: What is the sum of all factors of the number 40,105,140 including 40,105,140?

A: 113,729,280

Why is 113,729,280 the sum of all factors of 40,105,140, including 40,105,140?

The factors of the number 40,105,140 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 8461, 16922, 25383, 33844, 42305, 50766, 84610, 101532, 126915, 169220, 253830, 507660, 668419, 1336838, 2005257, 2673676, 3342095, 4010514, 6684190, 8021028, 10026285, 13368380, 20052570, 40105140.

If you add them up, you will get the total of 113,729,280.