5809480

素因数分解:

$2^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 13141440

約数和(自身を除く): 7331960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 311, 467, 622, 934, 1244, 1555, 1868, 2335, 2488, 3110, 3736, 4670, 6220, 9340, 12440, 18680, 145237, 290474, 580948, 726185, 1161896, 1452370, 2904740, 5809480]

約数ペア:

[(1, 5809480), (2, 2904740), (4, 1452370), (5, 1161896), (8, 726185), (10, 580948), (20, 290474), (40, 145237), (311, 18680), (467, 12440), (622, 9340), (934, 6220), (1244, 4670), (1555, 3736), (1868, 3110), (2335, 2488)]