15129264

素因数分解:

$2^4\times 3^1\times {\mathrm{315193}}^1$

素因数の和:315204

約数の個数: 20

約数和(自身を含む): 39084056

約数和(自身を除く): 23954792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 315193, 630386, 945579, 1260772, 1891158, 2521544, 3782316, 5043088, 7564632, 15129264]

約数ペア:

[(1, 15129264), (2, 7564632), (3, 5043088), (4, 3782316), (6, 2521544), (8, 1891158), (12, 1260772), (16, 945579), (24, 630386), (48, 315193)]