12623070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{420769}}^1$

素因数の和:420779

約数の個数: 16

約数和(自身を含む): 30295440

約数和(自身を除く): 17672370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 420769, 841538, 1262307, 2103845, 2524614, 4207690, 6311535, 12623070]

約数ペア:

[(1, 12623070), (2, 6311535), (3, 4207690), (5, 2524614), (6, 2103845), (10, 1262307), (15, 841538), (30, 420769)]