4405020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73417}}^1$

素因数の和:73429

約数の個数: 24

約数和(自身を含む): 12334224

約数和(自身を除く): 7929204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73417, 146834, 220251, 293668, 367085, 440502, 734170, 881004, 1101255, 1468340, 2202510, 4405020]

約数ペア:

[(1, 4405020), (2, 2202510), (3, 1468340), (4, 1101255), (5, 881004), (6, 734170), (10, 440502), (12, 367085), (15, 293668), (20, 220251), (30, 146834), (60, 73417)]