7951620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132527}}^1$

素因数の和:132539

約数の個数: 24

約数和(自身を含む): 22264704

約数和(自身を除く): 14313084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132527, 265054, 397581, 530108, 662635, 795162, 1325270, 1590324, 1987905, 2650540, 3975810, 7951620]

約数ペア:

[(1, 7951620), (2, 3975810), (3, 2650540), (4, 1987905), (5, 1590324), (6, 1325270), (10, 795162), (12, 662635), (15, 530108), (20, 397581), (30, 265054), (60, 132527)]