15044980

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1061}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 31668840

約数和(自身を除く): 16623860

約数列:

[1, 2, 4, 5, 10, 20, 709, 1061, 1418, 2122, 2836, 3545, 4244, 5305, 7090, 10610, 14180, 21220, 752249, 1504498, 3008996, 3761245, 7522490, 15044980]

約数ペア:

[(1, 15044980), (2, 7522490), (4, 3761245), (5, 3008996), (10, 1504498), (20, 752249), (709, 21220), (1061, 14180), (1418, 10610), (2122, 7090), (2836, 5305), (3545, 4244)]