11812530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9157}}^1$

素因数の和:9210

約数の個数: 32

約数和(自身を含む): 29012544

約数和(自身を除く): 17200014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9157, 18314, 27471, 45785, 54942, 91570, 137355, 274710, 393751, 787502, 1181253, 1968755, 2362506, 3937510, 5906265, 11812530]

約数ペア:

[(1, 11812530), (2, 5906265), (3, 3937510), (5, 2362506), (6, 1968755), (10, 1181253), (15, 787502), (30, 393751), (43, 274710), (86, 137355), (129, 91570), (215, 54942), (258, 45785), (430, 27471), (645, 18314), (1290, 9157)]