6125156900

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{2089}}^1$

素因数の和:2481

約数の個数: 72

約数和(自身を含む): 13469841000

約数和(自身を除く): 7344684100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 269, 436, 538, 545, 1076, 1090, 1345, 2089, 2180, 2690, 2725, 4178, 5380, 5450, 6725, 8356, 10445, 10900, 13450, 20890, 26900, 29321, 41780, 52225, 58642, 104450, 117284, 146605, 208900, 227701, 293210, 455402, 561941, 586420, 733025, 910804, 1123882, 1138505, 1466050, 2247764, 2277010, 2809705, 2932100, 4554020, 5619410, 5692525, 11238820, 11385050, 14048525, 22770100, 28097050, 56194100, 61251569, 122503138, 245006276, 306257845, 612515690, 1225031380, 1531289225, 3062578450, 6125156900]

約数ペア:

[(1, 6125156900), (2, 3062578450), (4, 1531289225), (5, 1225031380), (10, 612515690), (20, 306257845), (25, 245006276), (50, 122503138), (100, 61251569), (109, 56194100), (218, 28097050), (269, 22770100), (436, 14048525), (538, 11385050), (545, 11238820), (1076, 5692525), (1090, 5619410), (1345, 4554020), (2089, 2932100), (2180, 2809705), (2690, 2277010), (2725, 2247764), (4178, 1466050), (5380, 1138505), (5450, 1123882), (6725, 910804), (8356, 733025), (10445, 586420), (10900, 561941), (13450, 455402), (20890, 293210), (26900, 227701), (29321, 208900), (41780, 146605), (52225, 117284), (58642, 104450)]