10388220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173137}}^1$

素因数の和:173149

約数の個数: 24

約数和(自身を含む): 29087184

約数和(自身を除く): 18698964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173137, 346274, 519411, 692548, 865685, 1038822, 1731370, 2077644, 2597055, 3462740, 5194110, 10388220]

約数ペア:

[(1, 10388220), (2, 5194110), (3, 3462740), (4, 2597055), (5, 2077644), (6, 1731370), (10, 1038822), (12, 865685), (15, 692548), (20, 519411), (30, 346274), (60, 173137)]