61922960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6397}}^1$

素因数の和:6432

約数の個数: 60

約数和(自身を含む): 158273724

約数和(自身を除く): 96350764

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, 4840, 6397, 9680, 12794, 25588, 31985, 51176, 63970, 70367, 102352, 127940, 140734, 255880, 281468, 351835, 511760, 562936, 703670, 774037, 1125872, 1407340, 1548074, 2814680, 3096148, 3870185, 5629360, 6192296, 7740370, 12384592, 15480740, 30961480, 61922960]

約数ペア:

[(1, 61922960), (2, 30961480), (4, 15480740), (5, 12384592), (8, 7740370), (10, 6192296), (11, 5629360), (16, 3870185), (20, 3096148), (22, 2814680), (40, 1548074), (44, 1407340), (55, 1125872), (80, 774037), (88, 703670), (110, 562936), (121, 511760), (176, 351835), (220, 281468), (242, 255880), (440, 140734), (484, 127940), (605, 102352), (880, 70367), (968, 63970), (1210, 51176), (1936, 31985), (2420, 25588), (4840, 12794), (6397, 9680)]