Q: What is the sum of all factors of the number 68,820 excluding 68,820?
A: 135,468
The factors of the number 68,820 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 148, 155, 185, 186, 222, 310, 370, 372, 444, 465, 555, 620, 740, 930, 1110, 1147, 1860, 2220, 2294, 3441, 4588, 5735, 6882, 11470, 13764, 17205, 22940, 34410, 68820.
If you add them up, you will get the total of 68,955. Now subtract 68,820 to get 135,468