273600780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4560013}}^1$

素因数の和:4560025

約数の個数: 24

約数和(自身を含む): 766082352

約数和(自身を除く): 492481572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4560013, 9120026, 13680039, 18240052, 22800065, 27360078, 45600130, 54720156, 68400195, 91200260, 136800390, 273600780]

約数ペア:

[(1, 273600780), (2, 136800390), (3, 91200260), (4, 68400195), (5, 54720156), (6, 45600130), (10, 27360078), (12, 22800065), (15, 18240052), (20, 13680039), (30, 9120026), (60, 4560013)]