12810361890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{459647}}^1$

素因数の和:460586

約数の個数: 32

約数和(自身を含む): 30778030080

約数和(自身を除く): 17967668190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 929, 1858, 2787, 4645, 5574, 9290, 13935, 27870, 459647, 919294, 1378941, 2298235, 2757882, 4596470, 6894705, 13789410, 427012063, 854024126, 1281036189, 2135060315, 2562072378, 4270120630, 6405180945, 12810361890]

約数ペア:

[(1, 12810361890), (2, 6405180945), (3, 4270120630), (5, 2562072378), (6, 2135060315), (10, 1281036189), (15, 854024126), (30, 427012063), (929, 13789410), (1858, 6894705), (2787, 4596470), (4645, 2757882), (5574, 2298235), (9290, 1378941), (13935, 919294), (27870, 459647)]