308548860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{49927}}^1$

素因数の和:50042

約数の個数: 48

約数和(自身を含む): 872342016

約数和(自身を除く): 563793156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 49927, 99854, 149781, 199708, 249635, 299562, 499270, 599124, 748905, 998540, 1497810, 2995620, 5142481, 10284962, 15427443, 20569924, 25712405, 30854886, 51424810, 61709772, 77137215, 102849620, 154274430, 308548860]

約数ペア:

[(1, 308548860), (2, 154274430), (3, 102849620), (4, 77137215), (5, 61709772), (6, 51424810), (10, 30854886), (12, 25712405), (15, 20569924), (20, 15427443), (30, 10284962), (60, 5142481), (103, 2995620), (206, 1497810), (309, 998540), (412, 748905), (515, 599124), (618, 499270), (1030, 299562), (1236, 249635), (1545, 199708), (2060, 149781), (3090, 99854), (6180, 49927)]