7260390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{80671}}^1$

素因数の和:80684

約数の個数: 24

約数和(自身を含む): 18877248

約数和(自身を除く): 11616858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 80671, 161342, 242013, 403355, 484026, 726039, 806710, 1210065, 1452078, 2420130, 3630195, 7260390]

約数ペア:

[(1, 7260390), (2, 3630195), (3, 2420130), (5, 1452078), (6, 1210065), (9, 806710), (10, 726039), (15, 484026), (18, 403355), (30, 242013), (45, 161342), (90, 80671)]