66566614.000000000

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11117}}^1$

素因数の和:11148

約数の個数: 128

約数和(自身を含む): 480297600

約数和(自身を除く): 348227640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11117, 11880, 22234, 33351, 44468, 55585, 66702, 88936, 100053, 111170, 122287, 133404, 166755, 200106, 222340, 244574, 266808, 300159, 333510, 366861, 400212, 444680, 489148, 500265, 600318, 611435, 667020, 733722, 800424, 978296, 1000530, 1100583, 1200636, 1222870, 1334040, 1467444, 1500795, 1834305, 2001060, 2201166, 2401272, 2445740, 2934888, 3001590, 3301749, 3668610, 4002120, 4402332, 4891480, 5502915, 6003180, 6603498, 7337220, 8804664, 11005830, 12006360, 13206996, 14674440, 16508745, 22011660, 26413992, 33017490, 44023320, 66034980, 132069960]

約数ペア:

[(1, 132069960), (2, 66034980), (3, 44023320), (4, 33017490), (5, 26413992), (6, 22011660), (8, 16508745), (9, 14674440), (10, 13206996), (11, 12006360), (12, 11005830), (15, 8804664), (18, 7337220), (20, 6603498), (22, 6003180), (24, 5502915), (27, 4891480), (30, 4402332), (33, 4002120), (36, 3668610), (40, 3301749), (44, 3001590), (45, 2934888), (54, 2445740), (55, 2401272), (60, 2201166), (66, 2001060), (72, 1834305), (88, 1500795), (90, 1467444), (99, 1334040), (108, 1222870), (110, 1200636), (120, 1100583), (132, 1000530), (135, 978296), (165, 800424), (180, 733722), (198, 667020), (216, 611435), (220, 600318), (264, 500265), (270, 489148), (297, 444680), (330, 400212), (360, 366861), (396, 333510), (440, 300159), (495, 266808), (540, 244574), (594, 222340), (660, 200106), (792, 166755), (990, 133404), (1080, 122287), (1188, 111170), (1320, 100053), (1485, 88936), (1980, 66702), (2376, 55585), (2970, 44468), (3960, 33351), (5940, 22234), (11117, 11880)]