Q: What is the sum of all factors of the number 27,180 excluding 27,180?
A: 55,812
The factors of the number 27,180 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9060, 13590, 27180.
If you add them up, you will get the total of 27,235. Now subtract 27,180 to get 55,812