12166290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{135181}}^1$

素因数の和:135194

約数の個数: 24

約数和(自身を含む): 31632588

約数和(自身を除く): 19466298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 135181, 270362, 405543, 675905, 811086, 1216629, 1351810, 2027715, 2433258, 4055430, 6083145, 12166290]

約数ペア:

[(1, 12166290), (2, 6083145), (3, 4055430), (5, 2433258), (6, 2027715), (9, 1351810), (10, 1216629), (15, 811086), (18, 675905), (30, 405543), (45, 270362), (90, 135181)]