131077740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{19333}}^1$

素因数の和:19458

約数の個数: 48

約数和(自身を含む): 370284768

約数和(自身を除く): 239207028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 19333, 38666, 57999, 77332, 96665, 115998, 193330, 231996, 289995, 386660, 579990, 1159980, 2184629, 4369258, 6553887, 8738516, 10923145, 13107774, 21846290, 26215548, 32769435, 43692580, 65538870, 131077740]

約数ペア:

[(1, 131077740), (2, 65538870), (3, 43692580), (4, 32769435), (5, 26215548), (6, 21846290), (10, 13107774), (12, 10923145), (15, 8738516), (20, 6553887), (30, 4369258), (60, 2184629), (113, 1159980), (226, 579990), (339, 386660), (452, 289995), (565, 231996), (678, 193330), (1130, 115998), (1356, 96665), (1695, 77332), (2260, 57999), (3390, 38666), (6780, 19333)]