455190390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5057671}}^1$

素因数の和:5057684

約数の個数: 24

約数和(自身を含む): 1183495248

約数和(自身を除く): 728304858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5057671, 10115342, 15173013, 25288355, 30346026, 45519039, 50576710, 75865065, 91038078, 151730130, 227595195, 455190390]

約数ペア:

[(1, 455190390), (2, 227595195), (3, 151730130), (5, 91038078), (6, 75865065), (9, 50576710), (10, 45519039), (15, 30346026), (18, 25288355), (30, 15173013), (45, 10115342), (90, 5057671)]