139883910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{14087}}^1$

素因数の和:14428

約数の個数: 32

約数和(自身を含む): 336759552

約数和(自身を除く): 196875642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 14087, 28174, 42261, 70435, 84522, 140870, 211305, 422610, 4662797, 9325594, 13988391, 23313985, 27976782, 46627970, 69941955, 139883910]

約数ペア:

[(1, 139883910), (2, 69941955), (3, 46627970), (5, 27976782), (6, 23313985), (10, 13988391), (15, 9325594), (30, 4662797), (331, 422610), (662, 211305), (993, 140870), (1655, 84522), (1986, 70435), (3310, 42261), (4965, 28174), (9930, 14087)]