85755780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14437}}^1$

素因数の和:14466

約数の個数: 96

約数和(自身を含む): 291070080

約数和(自身を除く): 205314300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 14437, 28874, 43311, 57748, 72185, 86622, 129933, 144370, 158807, 173244, 216555, 259866, 288740, 317614, 389799, 433110, 476421, 519732, 635228, 649665, 779598, 794035, 866220, 952842, 1299330, 1429263, 1559196, 1588070, 1905684, 1948995, 2382105, 2598660, 2858526, 3176140, 3897990, 4287789, 4764210, 5717052, 7146315, 7795980, 8575578, 9528420, 14292630, 17151156, 21438945, 28585260, 42877890, 85755780]

約数ペア:

[(1, 85755780), (2, 42877890), (3, 28585260), (4, 21438945), (5, 17151156), (6, 14292630), (9, 9528420), (10, 8575578), (11, 7795980), (12, 7146315), (15, 5717052), (18, 4764210), (20, 4287789), (22, 3897990), (27, 3176140), (30, 2858526), (33, 2598660), (36, 2382105), (44, 1948995), (45, 1905684), (54, 1588070), (55, 1559196), (60, 1429263), (66, 1299330), (90, 952842), (99, 866220), (108, 794035), (110, 779598), (132, 649665), (135, 635228), (165, 519732), (180, 476421), (198, 433110), (220, 389799), (270, 317614), (297, 288740), (330, 259866), (396, 216555), (495, 173244), (540, 158807), (594, 144370), (660, 129933), (990, 86622), (1188, 72185), (1485, 57748), (1980, 43311), (2970, 28874), (5940, 14437)]