138825870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4627529}}^1$

素因数の和:4627539

約数の個数: 16

約数和(自身を含む): 333182160

約数和(自身を除く): 194356290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4627529, 9255058, 13882587, 23137645, 27765174, 46275290, 69412935, 138825870]

約数ペア:

[(1, 138825870), (2, 69412935), (3, 46275290), (5, 27765174), (6, 23137645), (10, 13882587), (15, 9255058), (30, 4627529)]