75217810

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^2\times {\mathrm{709}}^1$

素因数の和:922

約数の個数: 24

約数和(自身を含む): 136912140

約数和(自身を除く): 61694330

約数列:

[1, 2, 5, 10, 103, 206, 515, 709, 1030, 1418, 3545, 7090, 10609, 21218, 53045, 73027, 106090, 146054, 365135, 730270, 7521781, 15043562, 37608905, 75217810]

約数ペア:

[(1, 75217810), (2, 37608905), (5, 15043562), (10, 7521781), (103, 730270), (206, 365135), (515, 146054), (709, 106090), (1030, 73027), (1418, 53045), (3545, 21218), (7090, 10609)]