23708910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18379}}^1$

素因数の和:18432

約数の個数: 32

約数和(自身を含む): 58227840

約数和(自身を除く): 34518930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 18379, 36758, 55137, 91895, 110274, 183790, 275685, 551370, 790297, 1580594, 2370891, 3951485, 4741782, 7902970, 11854455, 23708910]

約数ペア:

[(1, 23708910), (2, 11854455), (3, 7902970), (5, 4741782), (6, 3951485), (10, 2370891), (15, 1580594), (30, 790297), (43, 551370), (86, 275685), (129, 183790), (215, 110274), (258, 91895), (430, 55137), (645, 36758), (1290, 18379)]