15418188

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2108

約数の個数: 60

約数和(自身を含む): 42078960

約数和(自身を除く): 26660772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2069, 2484, 3726, 4138, 6207, 7452, 8276, 12414, 18621, 24828, 37242, 47587, 55863, 74484, 95174, 111726, 142761, 167589, 190348, 223452, 285522, 335178, 428283, 571044, 670356, 856566, 1284849, 1713132, 2569698, 3854547, 5139396, 7709094, 15418188]

約数ペア:

[(1, 15418188), (2, 7709094), (3, 5139396), (4, 3854547), (6, 2569698), (9, 1713132), (12, 1284849), (18, 856566), (23, 670356), (27, 571044), (36, 428283), (46, 335178), (54, 285522), (69, 223452), (81, 190348), (92, 167589), (108, 142761), (138, 111726), (162, 95174), (207, 74484), (276, 55863), (324, 47587), (414, 37242), (621, 24828), (828, 18621), (1242, 12414), (1863, 8276), (2069, 7452), (2484, 6207), (3726, 4138)]