4291290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47681}}^1$

素因数の和:47694

約数の個数: 24

約数和(自身を含む): 11157588

約数和(自身を除く): 6866298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 47681, 95362, 143043, 238405, 286086, 429129, 476810, 715215, 858258, 1430430, 2145645, 4291290]

約数ペア:

[(1, 4291290), (2, 2145645), (3, 1430430), (5, 858258), (6, 715215), (9, 476810), (10, 429129), (15, 286086), (18, 238405), (30, 143043), (45, 95362), (90, 47681)]