47913660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{88729}}^1$

素因数の和:88747

約数の個数: 48

約数和(自身を含む): 149066400

約数和(自身を除く): 101152740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 88729, 177458, 266187, 354916, 443645, 532374, 798561, 887290, 1064748, 1330935, 1597122, 1774580, 2395683, 2661870, 3194244, 3992805, 4791366, 5323740, 7985610, 9582732, 11978415, 15971220, 23956830, 47913660]

約数ペア:

[(1, 47913660), (2, 23956830), (3, 15971220), (4, 11978415), (5, 9582732), (6, 7985610), (9, 5323740), (10, 4791366), (12, 3992805), (15, 3194244), (18, 2661870), (20, 2395683), (27, 1774580), (30, 1597122), (36, 1330935), (45, 1064748), (54, 887290), (60, 798561), (90, 532374), (108, 443645), (135, 354916), (180, 266187), (270, 177458), (540, 88729)]