45227380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1699}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 104529600

約数和(自身を除く): 59302220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 1699, 2420, 2662, 3398, 5324, 6655, 6796, 8495, 13310, 16990, 18689, 26620, 33980, 37378, 74756, 93445, 186890, 205579, 373780, 411158, 822316, 1027895, 2055790, 2261369, 4111580, 4522738, 9045476, 11306845, 22613690, 45227380]

約数ペア:

[(1, 45227380), (2, 22613690), (4, 11306845), (5, 9045476), (10, 4522738), (11, 4111580), (20, 2261369), (22, 2055790), (44, 1027895), (55, 822316), (110, 411158), (121, 373780), (220, 205579), (242, 186890), (484, 93445), (605, 74756), (1210, 37378), (1331, 33980), (1699, 26620), (2420, 18689), (2662, 16990), (3398, 13310), (5324, 8495), (6655, 6796)]