45002320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4649}}^1$

素因数の和:4684

約数の個数: 60

約数和(自身を含む): 115031700

約数和(自身を除く): 70029380

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4649, 4840, 9298, 9680, 18596, 23245, 37192, 46490, 51139, 74384, 92980, 102278, 185960, 204556, 255695, 371920, 409112, 511390, 562529, 818224, 1022780, 1125058, 2045560, 2250116, 2812645, 4091120, 4500232, 5625290, 9000464, 11250580, 22501160, 45002320]

約数ペア:

[(1, 45002320), (2, 22501160), (4, 11250580), (5, 9000464), (8, 5625290), (10, 4500232), (11, 4091120), (16, 2812645), (20, 2250116), (22, 2045560), (40, 1125058), (44, 1022780), (55, 818224), (80, 562529), (88, 511390), (110, 409112), (121, 371920), (176, 255695), (220, 204556), (242, 185960), (440, 102278), (484, 92980), (605, 74384), (880, 51139), (968, 46490), (1210, 37192), (1936, 23245), (2420, 18596), (4649, 9680), (4840, 9298)]