Q: What is the sum of all factors of the number 430,860 excluding 430,860?

A: 810,996

Why is 810,996 the sum of all factors of 430,860, excluding 430,860?

The factors of the number 430,860 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 167, 172, 215, 258, 334, 430, 501, 516, 645, 668, 835, 860, 1002, 1290, 1670, 2004, 2505, 2580, 3340, 5010, 7181, 10020, 14362, 21543, 28724, 35905, 43086, 71810, 86172, 107715, 143620, 215430, 430860.

If you add them up, you will get the total of 431,670. Now subtract 430,860 to get 810,996