Q: What is the sum of all factors of the number 276,020 excluding 276,020?
A: 320,884
The factors of the number 276,020 are: 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 373, 740, 746, 1492, 1865, 3730, 7460, 13801, 27602, 55204, 69005, 138010, 276020.
If you add them up, you will get the total of 276,340. Now subtract 276,020 to get 320,884