15148665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{48091}}^1$

素因数の和:48109

約数の個数: 24

約数和(自身を含む): 30009408

約数和(自身を除く): 14860743

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 48091, 144273, 240455, 336637, 432819, 721365, 1009911, 1683185, 2164095, 3029733, 5049555, 15148665]

約数ペア:

[(1, 15148665), (3, 5049555), (5, 3029733), (7, 2164095), (9, 1683185), (15, 1009911), (21, 721365), (35, 432819), (45, 336637), (63, 240455), (105, 144273), (315, 48091)]