73294870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6113}}^1$

素因数の和:6240

約数の個数: 32

約数和(自身を含む): 145268640

約数和(自身を除く): 71973770

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 6113, 11990, 12226, 30565, 61130, 67243, 134486, 336215, 666317, 672430, 1332634, 3331585, 6663170, 7329487, 14658974, 36647435, 73294870]

約数ペア:

[(1, 73294870), (2, 36647435), (5, 14658974), (10, 7329487), (11, 6663170), (22, 3331585), (55, 1332634), (109, 672430), (110, 666317), (218, 336215), (545, 134486), (1090, 67243), (1199, 61130), (2398, 30565), (5995, 12226), (6113, 11990)]