Q: What is the sum of all factors of the number 55,620 excluding 55,620?

A: 119,100

Why is 119,100 the sum of all factors of 55,620, excluding 55,620?

The factors of the number 55,620 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4635, 5562, 6180, 9270, 11124, 13905, 18540, 27810, 55620.

If you add them up, you will get the total of 55,739. Now subtract 55,620 to get 119,100