Q: What is the sum of all factors of the number 32,400,420 excluding 32,400,420?
A: 65,301,660
The factors of the number 32,400,420 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 41539, 83078, 124617, 166156, 207695, 249234, 415390, 498468, 540007, 623085, 830780, 1080014, 1246170, 1620021, 2160028, 2492340, 2700035, 3240042, 5400070, 6480084, 8100105, 10800140, 16200210, 32400420.
If you add them up, you will get the total of 32,400,485. Now subtract 32,400,420 to get 65,301,660