Q: What is the sum of all factors of the number 152,820 excluding 152,820?

A: 324,300

Why is 324,300 the sum of all factors of 152,820, excluding 152,820?

The factors of the number 152,820 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 540, 566, 849, 1132, 1415, 1698, 2547, 2830, 3396, 4245, 5094, 5660, 7641, 8490, 10188, 12735, 15282, 16980, 25470, 30564, 38205, 50940, 76410, 152820.

If you add them up, you will get the total of 153,144. Now subtract 152,820 to get 324,300