Q: What is the sum of all factors of the number 106,440 excluding 106,440?
A: 213,240
The factors of the number 106,440 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 887, 1774, 2661, 3548, 4435, 5322, 7096, 8870, 10644, 13305, 17740, 21288, 26610, 35480, 53220, 106440.
If you add them up, you will get the total of 106,653. Now subtract 106,440 to get 213,240