387824730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{275053}}^1$

素因数の和:275110

約数の個数: 32

約数和(自身を含む): 950586624

約数和(自身を除く): 562761894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 275053, 550106, 825159, 1375265, 1650318, 2750530, 4125795, 8251590, 12927491, 25854982, 38782473, 64637455, 77564946, 129274910, 193912365, 387824730]

約数ペア:

[(1, 387824730), (2, 193912365), (3, 129274910), (5, 77564946), (6, 64637455), (10, 38782473), (15, 25854982), (30, 12927491), (47, 8251590), (94, 4125795), (141, 2750530), (235, 1650318), (282, 1375265), (470, 825159), (705, 550106), (1410, 275053)]