Q: What is the sum of all factors of the number 83,430 excluding 83,430?
A: 143,082
The factors of the number 83,430 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 206, 270, 309, 405, 515, 618, 810, 927, 1030, 1545, 1854, 2781, 3090, 4635, 5562, 8343, 9270, 13905, 16686, 27810, 41715, 83430.
If you add them up, you will get the total of 83,573. Now subtract 83,430 to get 143,082