8868420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1522

約数の個数: 96

約数和(自身を含む): 30119040

約数和(自身を除く): 21250620

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, 1493, 1980, 2970, 2986, 4479, 5940, 5972, 7465, 8958, 13437, 14930, 16423, 17916, 22395, 26874, 29860, 32846, 40311, 44790, 49269, 53748, 65692, 67185, 80622, 82115, 89580, 98538, 134370, 147807, 161244, 164230, 197076, 201555, 246345, 268740, 295614, 328460, 403110, 443421, 492690, 591228, 739035, 806220, 886842, 985380, 1478070, 1773684, 2217105, 2956140, 4434210, 8868420]

約数ペア:

[(1, 8868420), (2, 4434210), (3, 2956140), (4, 2217105), (5, 1773684), (6, 1478070), (9, 985380), (10, 886842), (11, 806220), (12, 739035), (15, 591228), (18, 492690), (20, 443421), (22, 403110), (27, 328460), (30, 295614), (33, 268740), (36, 246345), (44, 201555), (45, 197076), (54, 164230), (55, 161244), (60, 147807), (66, 134370), (90, 98538), (99, 89580), (108, 82115), (110, 80622), (132, 67185), (135, 65692), (165, 53748), (180, 49269), (198, 44790), (220, 40311), (270, 32846), (297, 29860), (330, 26874), (396, 22395), (495, 17916), (540, 16423), (594, 14930), (660, 13437), (990, 8958), (1188, 7465), (1485, 5972), (1493, 5940), (1980, 4479), (2970, 2986)]