12885870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{429529}}^1$

素因数の和:429539

約数の個数: 16

約数和(自身を含む): 30926160

約数和(自身を除く): 18040290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 429529, 859058, 1288587, 2147645, 2577174, 4295290, 6442935, 12885870]

約数ペア:

[(1, 12885870), (2, 6442935), (3, 4295290), (5, 2577174), (6, 2147645), (10, 1288587), (15, 859058), (30, 429529)]