61254360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1382

約数の個数: 128

約数和(自身を含む): 209088000

約数和(自身を除く): 147833640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1319, 1548, 1720, 1935, 2322, 2580, 2638, 3096, 3870, 3957, 4644, 5160, 5276, 5805, 6595, 7740, 7914, 9288, 10552, 11610, 11871, 13190, 15480, 15828, 19785, 23220, 23742, 26380, 31656, 35613, 39570, 46440, 47484, 52760, 56717, 59355, 71226, 79140, 94968, 113434, 118710, 142452, 158280, 170151, 178065, 226868, 237420, 283585, 284904, 340302, 356130, 453736, 474840, 510453, 567170, 680604, 712260, 850755, 1020906, 1134340, 1361208, 1424520, 1531359, 1701510, 2041812, 2268680, 2552265, 3062718, 3403020, 4083624, 5104530, 6125436, 6806040, 7656795, 10209060, 12250872, 15313590, 20418120, 30627180, 61254360]

約数ペア:

[(1, 61254360), (2, 30627180), (3, 20418120), (4, 15313590), (5, 12250872), (6, 10209060), (8, 7656795), (9, 6806040), (10, 6125436), (12, 5104530), (15, 4083624), (18, 3403020), (20, 3062718), (24, 2552265), (27, 2268680), (30, 2041812), (36, 1701510), (40, 1531359), (43, 1424520), (45, 1361208), (54, 1134340), (60, 1020906), (72, 850755), (86, 712260), (90, 680604), (108, 567170), (120, 510453), (129, 474840), (135, 453736), (172, 356130), (180, 340302), (215, 284904), (216, 283585), (258, 237420), (270, 226868), (344, 178065), (360, 170151), (387, 158280), (430, 142452), (516, 118710), (540, 113434), (645, 94968), (774, 79140), (860, 71226), (1032, 59355), (1080, 56717), (1161, 52760), (1290, 47484), (1319, 46440), (1548, 39570), (1720, 35613), (1935, 31656), (2322, 26380), (2580, 23742), (2638, 23220), (3096, 19785), (3870, 15828), (3957, 15480), (4644, 13190), (5160, 11871), (5276, 11610), (5805, 10552), (6595, 9288), (7740, 7914)]