15240756

素因数分解:

$2^2\times 3^1\times {\mathrm{1270063}}^1$

素因数の和:1270070

約数の個数: 12

約数和(自身を含む): 35561792

約数和(自身を除く): 20321036

約数列:

[1, 2, 3, 4, 6, 12, 1270063, 2540126, 3810189, 5080252, 7620378, 15240756]

約数ペア:

[(1, 15240756), (2, 7620378), (3, 5080252), (4, 3810189), (6, 2540126), (12, 1270063)]