54211080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5867}}^1$

素因数の和:5899

約数の個数: 128

約数和(自身を含む): 202798080

約数和(自身を除く): 148587000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5867, 9240, 11734, 17601, 23468, 29335, 35202, 41069, 46936, 58670, 64537, 70404, 82138, 88005, 117340, 123207, 129074, 140808, 164276, 176010, 193611, 205345, 234680, 246414, 258148, 322685, 328552, 352020, 387222, 410690, 451759, 492828, 516296, 616035, 645370, 704040, 774444, 821380, 903518, 968055, 985656, 1232070, 1290740, 1355277, 1548888, 1642760, 1807036, 1936110, 2258795, 2464140, 2581480, 2710554, 3614072, 3872220, 4517590, 4928280, 5421108, 6776385, 7744440, 9035180, 10842216, 13552770, 18070360, 27105540, 54211080]

約数ペア:

[(1, 54211080), (2, 27105540), (3, 18070360), (4, 13552770), (5, 10842216), (6, 9035180), (7, 7744440), (8, 6776385), (10, 5421108), (11, 4928280), (12, 4517590), (14, 3872220), (15, 3614072), (20, 2710554), (21, 2581480), (22, 2464140), (24, 2258795), (28, 1936110), (30, 1807036), (33, 1642760), (35, 1548888), (40, 1355277), (42, 1290740), (44, 1232070), (55, 985656), (56, 968055), (60, 903518), (66, 821380), (70, 774444), (77, 704040), (84, 645370), (88, 616035), (105, 516296), (110, 492828), (120, 451759), (132, 410690), (140, 387222), (154, 352020), (165, 328552), (168, 322685), (210, 258148), (220, 246414), (231, 234680), (264, 205345), (280, 193611), (308, 176010), (330, 164276), (385, 140808), (420, 129074), (440, 123207), (462, 117340), (616, 88005), (660, 82138), (770, 70404), (840, 64537), (924, 58670), (1155, 46936), (1320, 41069), (1540, 35202), (1848, 29335), (2310, 23468), (3080, 17601), (4620, 11734), (5867, 9240)]