9031740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 25539360

約数和(自身を除く): 16507620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1381, 1635, 2180, 2762, 3270, 4143, 5524, 6540, 6905, 8286, 13810, 16572, 20715, 27620, 41430, 82860, 150529, 301058, 451587, 602116, 752645, 903174, 1505290, 1806348, 2257935, 3010580, 4515870, 9031740]

約数ペア:

[(1, 9031740), (2, 4515870), (3, 3010580), (4, 2257935), (5, 1806348), (6, 1505290), (10, 903174), (12, 752645), (15, 602116), (20, 451587), (30, 301058), (60, 150529), (109, 82860), (218, 41430), (327, 27620), (436, 20715), (545, 16572), (654, 13810), (1090, 8286), (1308, 6905), (1381, 6540), (1635, 5524), (2180, 4143), (2762, 3270)]