30001850

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{3109}}^1$

素因数の和:3314

約数の個数: 24

約数和(自身を含む): 56110620

約数和(自身を除く): 26108770

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 3109, 4825, 6218, 9650, 15545, 31090, 77725, 155450, 600037, 1200074, 3000185, 6000370, 15000925, 30001850]

約数ペア:

[(1, 30001850), (2, 15000925), (5, 6000370), (10, 3000185), (25, 1200074), (50, 600037), (193, 155450), (386, 77725), (965, 31090), (1930, 15545), (3109, 9650), (4825, 6218)]