172326510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1914739}}^1$

素因数の和:1914752

約数の個数: 24

約数和(自身を含む): 448049160

約数和(自身を除く): 275722650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1914739, 3829478, 5744217, 9573695, 11488434, 17232651, 19147390, 28721085, 34465302, 57442170, 86163255, 172326510]

約数ペア:

[(1, 172326510), (2, 86163255), (3, 57442170), (5, 34465302), (6, 28721085), (9, 19147390), (10, 17232651), (15, 11488434), (18, 9573695), (30, 5744217), (45, 3829478), (90, 1914739)]