15130704

素因数分解:

$2^4\times 3^1\times {\mathrm{315223}}^1$

素因数の和:315234

約数の個数: 20

約数和(自身を含む): 39087776

約数和(自身を除く): 23957072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 315223, 630446, 945669, 1260892, 1891338, 2521784, 3782676, 5043568, 7565352, 15130704]

約数ペア:

[(1, 15130704), (2, 7565352), (3, 5043568), (4, 3782676), (6, 2521784), (8, 1891338), (12, 1260892), (16, 945669), (24, 630446), (48, 315223)]