30088040

素因数分解:

$2^3\times 5^1\times {\mathrm{752201}}^1$

素因数の和:752212

約数の個数: 16

約数和(自身を含む): 67698180

約数和(自身を除く): 37610140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 752201, 1504402, 3008804, 3761005, 6017608, 7522010, 15044020, 30088040]

約数ペア:

[(1, 30088040), (2, 15044020), (4, 7522010), (5, 6017608), (8, 3761005), (10, 3008804), (20, 1504402), (40, 752201)]