30320450

素因数分解:

$2^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{1009}}^1$

素因数の和:1622

約数の個数: 24

約数和(自身を含む): 56545860

約数和(自身を除く): 26225410

約数列:

[1, 2, 5, 10, 25, 50, 601, 1009, 1202, 2018, 3005, 5045, 6010, 10090, 15025, 25225, 30050, 50450, 606409, 1212818, 3032045, 6064090, 15160225, 30320450]

約数ペア:

[(1, 30320450), (2, 15160225), (5, 6064090), (10, 3032045), (25, 1212818), (50, 606409), (601, 50450), (1009, 30050), (1202, 25225), (2018, 15025), (3005, 10090), (5045, 6010)]