56823660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{105229}}^1$

素因数の和:105247

約数の個数: 48

約数和(自身を含む): 176786400

約数和(自身を除く): 119962740

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, 105229, 210458, 315687, 420916, 526145, 631374, 947061, 1052290, 1262748, 1578435, 1894122, 2104580, 2841183, 3156870, 3788244, 4735305, 5682366, 6313740, 9470610, 11364732, 14205915, 18941220, 28411830, 56823660]

約数ペア:

[(1, 56823660), (2, 28411830), (3, 18941220), (4, 14205915), (5, 11364732), (6, 9470610), (9, 6313740), (10, 5682366), (12, 4735305), (15, 3788244), (18, 3156870), (20, 2841183), (27, 2104580), (30, 1894122), (36, 1578435), (45, 1262748), (54, 1052290), (60, 947061), (90, 631374), (108, 526145), (135, 420916), (180, 315687), (270, 210458), (540, 105229)]