27134800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 81369792

約数和(自身を除く): 54234992

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 881, 1100, 1232, 1400, 1540, 1762, 1925, 2200, 2800, 3080, 3524, 3850, 4400, 4405, 6160, 6167, 7048, 7700, 8810, 9691, 12334, 14096, 15400, 17620, 19382, 22025, 24668, 30800, 30835, 35240, 38764, 44050, 48455, 49336, 61670, 67837, 70480, 77528, 88100, 96910, 98672, 123340, 135674, 154175, 155056, 176200, 193820, 242275, 246680, 271348, 308350, 339185, 352400, 387640, 484550, 493360, 542696, 616700, 678370, 775280, 969100, 1085392, 1233400, 1356740, 1695925, 1938200, 2466800, 2713480, 3391850, 3876400, 5426960, 6783700, 13567400, 27134800]

約数ペア:

[(1, 27134800), (2, 13567400), (4, 6783700), (5, 5426960), (7, 3876400), (8, 3391850), (10, 2713480), (11, 2466800), (14, 1938200), (16, 1695925), (20, 1356740), (22, 1233400), (25, 1085392), (28, 969100), (35, 775280), (40, 678370), (44, 616700), (50, 542696), (55, 493360), (56, 484550), (70, 387640), (77, 352400), (80, 339185), (88, 308350), (100, 271348), (110, 246680), (112, 242275), (140, 193820), (154, 176200), (175, 155056), (176, 154175), (200, 135674), (220, 123340), (275, 98672), (280, 96910), (308, 88100), (350, 77528), (385, 70480), (400, 67837), (440, 61670), (550, 49336), (560, 48455), (616, 44050), (700, 38764), (770, 35240), (880, 30835), (881, 30800), (1100, 24668), (1232, 22025), (1400, 19382), (1540, 17620), (1762, 15400), (1925, 14096), (2200, 12334), (2800, 9691), (3080, 8810), (3524, 7700), (3850, 7048), (4400, 6167), (4405, 6160)]