75817130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{69557}}^1$

素因数の和:69673

約数の個数: 16

約数和(自身を含む): 137724840

約数和(自身を除く): 61907710

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 69557, 139114, 347785, 695570, 7581713, 15163426, 37908565, 75817130]

約数ペア:

[(1, 75817130), (2, 37908565), (5, 15163426), (10, 7581713), (109, 695570), (218, 347785), (545, 139114), (1090, 69557)]