131796660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2196611}}^1$

素因数の和:2196623

約数の個数: 24

約数和(自身を含む): 369030816

約数和(自身を除く): 237234156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2196611, 4393222, 6589833, 8786444, 10983055, 13179666, 21966110, 26359332, 32949165, 43932220, 65898330, 131796660]

約数ペア:

[(1, 131796660), (2, 65898330), (3, 43932220), (4, 32949165), (5, 26359332), (6, 21966110), (10, 13179666), (12, 10983055), (15, 8786444), (20, 6589833), (30, 4393222), (60, 2196611)]