Q: What is the sum of all factors of the number 1,353,580 excluding 1,353,580?
A: 1,488,980
The factors of the number 1,353,580 are: 1, 2, 4, 5, 10, 20, 67679, 135358, 270716, 338395, 676790, 1353580.
If you add them up, you will get the total of 1,353,581. Now subtract 1,353,580 to get 1,488,980