8556570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 25850880

約数和(自身を除く): 17294310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 54, 55, 66, 67, 86, 90, 99, 110, 129, 134, 135, 165, 198, 201, 215, 258, 270, 297, 330, 335, 387, 402, 430, 473, 495, 594, 603, 645, 670, 737, 774, 946, 990, 1005, 1161, 1206, 1290, 1419, 1474, 1485, 1809, 1935, 2010, 2211, 2322, 2365, 2838, 2881, 2970, 3015, 3618, 3685, 3870, 4257, 4422, 4730, 5762, 5805, 6030, 6633, 7095, 7370, 8514, 8643, 9045, 11055, 11610, 12771, 13266, 14190, 14405, 17286, 18090, 19899, 21285, 22110, 25542, 25929, 28810, 31691, 33165, 39798, 42570, 43215, 51858, 63382, 63855, 66330, 77787, 86430, 95073, 99495, 127710, 129645, 155574, 158455, 190146, 198990, 259290, 285219, 316910, 388935, 475365, 570438, 777870, 855657, 950730, 1426095, 1711314, 2852190, 4278285, 8556570]

約数ペア:

[(1, 8556570), (2, 4278285), (3, 2852190), (5, 1711314), (6, 1426095), (9, 950730), (10, 855657), (11, 777870), (15, 570438), (18, 475365), (22, 388935), (27, 316910), (30, 285219), (33, 259290), (43, 198990), (45, 190146), (54, 158455), (55, 155574), (66, 129645), (67, 127710), (86, 99495), (90, 95073), (99, 86430), (110, 77787), (129, 66330), (134, 63855), (135, 63382), (165, 51858), (198, 43215), (201, 42570), (215, 39798), (258, 33165), (270, 31691), (297, 28810), (330, 25929), (335, 25542), (387, 22110), (402, 21285), (430, 19899), (473, 18090), (495, 17286), (594, 14405), (603, 14190), (645, 13266), (670, 12771), (737, 11610), (774, 11055), (946, 9045), (990, 8643), (1005, 8514), (1161, 7370), (1206, 7095), (1290, 6633), (1419, 6030), (1474, 5805), (1485, 5762), (1809, 4730), (1935, 4422), (2010, 4257), (2211, 3870), (2322, 3685), (2365, 3618), (2838, 3015), (2881, 2970)]