Q: What is the sum of all factors of the number 292,200 excluding 292,200?

A: 615,480

Why is 615,480 the sum of all factors of 292,200, excluding 292,200?

The factors of the number 292,200 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 487, 600, 974, 1461, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 9740, 11688, 12175, 14610, 19480, 24350, 29220, 36525, 48700, 58440, 73050, 97400, 146100, 292200.

If you add them up, you will get the total of 292,815. Now subtract 292,200 to get 615,480