75099700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1477

約数の個数: 72

約数和(自身を含む): 179910360

約数和(自身を除く): 104810660

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 205, 260, 325, 410, 533, 650, 820, 1025, 1066, 1300, 1409, 2050, 2132, 2665, 2818, 4100, 5330, 5636, 7045, 10660, 13325, 14090, 18317, 26650, 28180, 35225, 36634, 53300, 57769, 70450, 73268, 91585, 115538, 140900, 183170, 231076, 288845, 366340, 457925, 577690, 750997, 915850, 1155380, 1444225, 1501994, 1831700, 2888450, 3003988, 3754985, 5776900, 7509970, 15019940, 18774925, 37549850, 75099700]

約数ペア:

[(1, 75099700), (2, 37549850), (4, 18774925), (5, 15019940), (10, 7509970), (13, 5776900), (20, 3754985), (25, 3003988), (26, 2888450), (41, 1831700), (50, 1501994), (52, 1444225), (65, 1155380), (82, 915850), (100, 750997), (130, 577690), (164, 457925), (205, 366340), (260, 288845), (325, 231076), (410, 183170), (533, 140900), (650, 115538), (820, 91585), (1025, 73268), (1066, 70450), (1300, 57769), (1409, 53300), (2050, 36634), (2132, 35225), (2665, 28180), (2818, 26650), (4100, 18317), (5330, 14090), (5636, 13325), (7045, 10660)]