45791240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9461}}^1$

素因数の和:9494

約数の個数: 48

約数和(自身を含む): 113260140

約数和(自身を除く): 67468900

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 9461, 18922, 37844, 47305, 75688, 94610, 104071, 189220, 208142, 378440, 416284, 520355, 832568, 1040710, 1144781, 2081420, 2289562, 4162840, 4579124, 5723905, 9158248, 11447810, 22895620, 45791240]

約数ペア:

[(1, 45791240), (2, 22895620), (4, 11447810), (5, 9158248), (8, 5723905), (10, 4579124), (11, 4162840), (20, 2289562), (22, 2081420), (40, 1144781), (44, 1040710), (55, 832568), (88, 520355), (110, 416284), (121, 378440), (220, 208142), (242, 189220), (440, 104071), (484, 94610), (605, 75688), (968, 47305), (1210, 37844), (2420, 18922), (4840, 9461)]