13221030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6037}}^1$

素因数の和:6120

約数の個数: 32

約数和(自身を含む): 32170464

約数和(自身を除く): 18949434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 6037, 12074, 18111, 30185, 36222, 60370, 90555, 181110, 440701, 881402, 1322103, 2203505, 2644206, 4407010, 6610515, 13221030]

約数ペア:

[(1, 13221030), (2, 6610515), (3, 4407010), (5, 2644206), (6, 2203505), (10, 1322103), (15, 881402), (30, 440701), (73, 181110), (146, 90555), (219, 60370), (365, 36222), (438, 30185), (730, 18111), (1095, 12074), (2190, 6037)]