12968430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{432281}}^1$

素因数の和:432291

約数の個数: 16

約数和(自身を含む): 31124304

約数和(自身を除く): 18155874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 432281, 864562, 1296843, 2161405, 2593686, 4322810, 6484215, 12968430]

約数ペア:

[(1, 12968430), (2, 6484215), (3, 4322810), (5, 2593686), (6, 2161405), (10, 1296843), (15, 864562), (30, 432281)]