45635080

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5407}}^1$

素因数の和:5629

約数の個数: 32

約数和(自身を含む): 103184640

約数和(自身を除く): 57549560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 5407, 8440, 10814, 21628, 27035, 43256, 54070, 108140, 216280, 1140877, 2281754, 4563508, 5704385, 9127016, 11408770, 22817540, 45635080]

約数ペア:

[(1, 45635080), (2, 22817540), (4, 11408770), (5, 9127016), (8, 5704385), (10, 4563508), (20, 2281754), (40, 1140877), (211, 216280), (422, 108140), (844, 54070), (1055, 43256), (1688, 27035), (2110, 21628), (4220, 10814), (5407, 8440)]