30229870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{274817}}^1$

素因数の和:274835

約数の個数: 16

約数和(自身を含む): 59360688

約数和(自身を除く): 29130818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 274817, 549634, 1374085, 2748170, 3022987, 6045974, 15114935, 30229870]

約数ペア:

[(1, 30229870), (2, 15114935), (5, 6045974), (10, 3022987), (11, 2748170), (22, 1374085), (55, 549634), (110, 274817)]