50991480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 166795200

約数和(自身を除く): 115803720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 719, 788, 985, 1182, 1438, 1576, 1773, 1970, 2157, 2364, 2876, 2955, 3546, 3595, 3940, 4314, 4728, 5752, 5910, 6471, 7092, 7190, 7880, 8628, 8865, 10785, 11820, 12942, 14184, 14380, 17256, 17730, 21570, 23640, 25884, 28760, 32355, 35460, 43140, 51768, 64710, 70920, 86280, 129420, 141643, 258840, 283286, 424929, 566572, 708215, 849858, 1133144, 1274787, 1416430, 1699716, 2124645, 2549574, 2832860, 3399432, 4249290, 5099148, 5665720, 6373935, 8498580, 10198296, 12747870, 16997160, 25495740, 50991480]

約数ペア:

[(1, 50991480), (2, 25495740), (3, 16997160), (4, 12747870), (5, 10198296), (6, 8498580), (8, 6373935), (9, 5665720), (10, 5099148), (12, 4249290), (15, 3399432), (18, 2832860), (20, 2549574), (24, 2124645), (30, 1699716), (36, 1416430), (40, 1274787), (45, 1133144), (60, 849858), (72, 708215), (90, 566572), (120, 424929), (180, 283286), (197, 258840), (360, 141643), (394, 129420), (591, 86280), (719, 70920), (788, 64710), (985, 51768), (1182, 43140), (1438, 35460), (1576, 32355), (1773, 28760), (1970, 25884), (2157, 23640), (2364, 21570), (2876, 17730), (2955, 17256), (3546, 14380), (3595, 14184), (3940, 12942), (4314, 11820), (4728, 10785), (5752, 8865), (5910, 8628), (6471, 7880), (7092, 7190)]