15352630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21031}}^1$

素因数の和:21111

約数の個数: 16

約数和(自身を含む): 28014624

約数和(自身を除く): 12661994

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 21031, 42062, 105155, 210310, 1535263, 3070526, 7676315, 15352630]

約数ペア:

[(1, 15352630), (2, 7676315), (5, 3070526), (10, 1535263), (73, 210310), (146, 105155), (365, 42062), (730, 21031)]