4345260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72421}}^1$

素因数の和:72433

約数の個数: 24

約数和(自身を含む): 12166896

約数和(自身を除く): 7821636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72421, 144842, 217263, 289684, 362105, 434526, 724210, 869052, 1086315, 1448420, 2172630, 4345260]

約数ペア:

[(1, 4345260), (2, 2172630), (3, 1448420), (4, 1086315), (5, 869052), (6, 724210), (10, 434526), (12, 362105), (15, 289684), (20, 217263), (30, 144842), (60, 72421)]