16684140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 53996544

約数和(自身を除く): 37312404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1487, 1870, 2244, 2805, 2974, 3740, 4461, 5610, 5948, 7435, 8922, 11220, 14870, 16357, 17844, 22305, 25279, 29740, 32714, 44610, 49071, 50558, 65428, 75837, 81785, 89220, 98142, 101116, 126395, 151674, 163570, 196284, 245355, 252790, 278069, 303348, 327140, 379185, 490710, 505580, 556138, 758370, 834207, 981420, 1112276, 1390345, 1516740, 1668414, 2780690, 3336828, 4171035, 5561380, 8342070, 16684140]

約数ペア:

[(1, 16684140), (2, 8342070), (3, 5561380), (4, 4171035), (5, 3336828), (6, 2780690), (10, 1668414), (11, 1516740), (12, 1390345), (15, 1112276), (17, 981420), (20, 834207), (22, 758370), (30, 556138), (33, 505580), (34, 490710), (44, 379185), (51, 327140), (55, 303348), (60, 278069), (66, 252790), (68, 245355), (85, 196284), (102, 163570), (110, 151674), (132, 126395), (165, 101116), (170, 98142), (187, 89220), (204, 81785), (220, 75837), (255, 65428), (330, 50558), (340, 49071), (374, 44610), (510, 32714), (561, 29740), (660, 25279), (748, 22305), (935, 17844), (1020, 16357), (1122, 14870), (1487, 11220), (1870, 8922), (2244, 7435), (2805, 5948), (2974, 5610), (3740, 4461)]