12765630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{425521}}^1$

素因数の和:425531

約数の個数: 16

約数和(自身を含む): 30637584

約数和(自身を除く): 17871954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 425521, 851042, 1276563, 2127605, 2553126, 4255210, 6382815, 12765630]

約数ペア:

[(1, 12765630), (2, 6382815), (3, 4255210), (5, 2553126), (6, 2127605), (10, 1276563), (15, 851042), (30, 425521)]