23903940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3137}}^1$

素因数の和:3276

約数の個数: 48

約数和(自身を含む): 67479552

約数和(自身を除く): 43575612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3137, 3810, 6274, 7620, 9411, 12548, 15685, 18822, 31370, 37644, 47055, 62740, 94110, 188220, 398399, 796798, 1195197, 1593596, 1991995, 2390394, 3983990, 4780788, 5975985, 7967980, 11951970, 23903940]

約数ペア:

[(1, 23903940), (2, 11951970), (3, 7967980), (4, 5975985), (5, 4780788), (6, 3983990), (10, 2390394), (12, 1991995), (15, 1593596), (20, 1195197), (30, 796798), (60, 398399), (127, 188220), (254, 94110), (381, 62740), (508, 47055), (635, 37644), (762, 31370), (1270, 18822), (1524, 15685), (1905, 12548), (2540, 9411), (3137, 7620), (3810, 6274)]