29009520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:999

約数の個数: 120

約数和(自身を含む): 99795696

約数和(自身を除く): 70786176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 937, 1032, 1290, 1548, 1720, 1874, 1935, 2064, 2580, 2811, 3096, 3440, 3748, 3870, 4685, 5160, 5622, 6192, 7496, 7740, 8433, 9370, 10320, 11244, 14055, 14992, 15480, 16866, 18740, 22488, 28110, 30960, 33732, 37480, 40291, 42165, 44976, 56220, 67464, 74960, 80582, 84330, 112440, 120873, 134928, 161164, 168660, 201455, 224880, 241746, 322328, 337320, 362619, 402910, 483492, 604365, 644656, 674640, 725238, 805820, 966984, 1208730, 1450476, 1611640, 1813095, 1933968, 2417460, 2900952, 3223280, 3626190, 4834920, 5801904, 7252380, 9669840, 14504760, 29009520]

約数ペア:

[(1, 29009520), (2, 14504760), (3, 9669840), (4, 7252380), (5, 5801904), (6, 4834920), (8, 3626190), (9, 3223280), (10, 2900952), (12, 2417460), (15, 1933968), (16, 1813095), (18, 1611640), (20, 1450476), (24, 1208730), (30, 966984), (36, 805820), (40, 725238), (43, 674640), (45, 644656), (48, 604365), (60, 483492), (72, 402910), (80, 362619), (86, 337320), (90, 322328), (120, 241746), (129, 224880), (144, 201455), (172, 168660), (180, 161164), (215, 134928), (240, 120873), (258, 112440), (344, 84330), (360, 80582), (387, 74960), (430, 67464), (516, 56220), (645, 44976), (688, 42165), (720, 40291), (774, 37480), (860, 33732), (937, 30960), (1032, 28110), (1290, 22488), (1548, 18740), (1720, 16866), (1874, 15480), (1935, 14992), (2064, 14055), (2580, 11244), (2811, 10320), (3096, 9370), (3440, 8433), (3748, 7740), (3870, 7496), (4685, 6192), (5160, 5622)]