30209170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10453}}^1$

素因数の和:10494

約数の個数: 24

約数和(自身を含む): 57768804

約数和(自身を除く): 27559634

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 10453, 20906, 52265, 104530, 177701, 355402, 888505, 1777010, 3020917, 6041834, 15104585, 30209170]

約数ペア:

[(1, 30209170), (2, 15104585), (5, 6041834), (10, 3020917), (17, 1777010), (34, 888505), (85, 355402), (170, 177701), (289, 104530), (578, 52265), (1445, 20906), (2890, 10453)]