8763660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{16229}}^1$

素因数の和:16247

約数の個数: 48

約数和(自身を含む): 27266400

約数和(自身を除く): 18502740

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, 16229, 32458, 48687, 64916, 81145, 97374, 146061, 162290, 194748, 243435, 292122, 324580, 438183, 486870, 584244, 730305, 876366, 973740, 1460610, 1752732, 2190915, 2921220, 4381830, 8763660]

約数ペア:

[(1, 8763660), (2, 4381830), (3, 2921220), (4, 2190915), (5, 1752732), (6, 1460610), (9, 973740), (10, 876366), (12, 730305), (15, 584244), (18, 486870), (20, 438183), (27, 324580), (30, 292122), (36, 243435), (45, 194748), (54, 162290), (60, 146061), (90, 97374), (108, 81145), (135, 64916), (180, 48687), (270, 32458), (540, 16229)]