15252460

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1049}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 32104800

約数和(自身を除く): 16852340

約数列:

[1, 2, 4, 5, 10, 20, 727, 1049, 1454, 2098, 2908, 3635, 4196, 5245, 7270, 10490, 14540, 20980, 762623, 1525246, 3050492, 3813115, 7626230, 15252460]

約数ペア:

[(1, 15252460), (2, 7626230), (4, 3813115), (5, 3050492), (10, 1525246), (20, 762623), (727, 20980), (1049, 14540), (1454, 10490), (2098, 7270), (2908, 5245), (3635, 4196)]