426607590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14220253}}^1$

素因数の和:14220263

約数の個数: 16

約数和(自身を含む): 1023858288

約数和(自身を除く): 597250698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14220253, 28440506, 42660759, 71101265, 85321518, 142202530, 213303795, 426607590]

約数ペア:

[(1, 426607590), (2, 213303795), (3, 142202530), (5, 85321518), (6, 71101265), (10, 42660759), (15, 28440506), (30, 14220253)]