32130260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 72092160

約数和(自身を除く): 39961900

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1787, 1798, 3574, 3596, 4495, 7148, 8935, 8990, 17870, 17980, 35740, 51823, 55397, 103646, 110794, 207292, 221588, 259115, 276985, 518230, 553970, 1036460, 1107940, 1606513, 3213026, 6426052, 8032565, 16065130, 32130260]

約数ペア:

[(1, 32130260), (2, 16065130), (4, 8032565), (5, 6426052), (10, 3213026), (20, 1606513), (29, 1107940), (31, 1036460), (58, 553970), (62, 518230), (116, 276985), (124, 259115), (145, 221588), (155, 207292), (290, 110794), (310, 103646), (580, 55397), (620, 51823), (899, 35740), (1787, 17980), (1798, 17870), (3574, 8990), (3596, 8935), (4495, 7148)]