53489760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2436

約数の個数: 96

約数和(自身を含む): 172150272

約数和(自身を除く): 118660512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2371, 2820, 3760, 4512, 4742, 5640, 7113, 7520, 9484, 11280, 11855, 14226, 18968, 22560, 23710, 28452, 35565, 37936, 47420, 56904, 71130, 75872, 94840, 111437, 113808, 142260, 189680, 222874, 227616, 284520, 334311, 379360, 445748, 557185, 569040, 668622, 891496, 1114370, 1138080, 1337244, 1671555, 1782992, 2228740, 2674488, 3343110, 3565984, 4457480, 5348976, 6686220, 8914960, 10697952, 13372440, 17829920, 26744880, 53489760]

約数ペア:

[(1, 53489760), (2, 26744880), (3, 17829920), (4, 13372440), (5, 10697952), (6, 8914960), (8, 6686220), (10, 5348976), (12, 4457480), (15, 3565984), (16, 3343110), (20, 2674488), (24, 2228740), (30, 1782992), (32, 1671555), (40, 1337244), (47, 1138080), (48, 1114370), (60, 891496), (80, 668622), (94, 569040), (96, 557185), (120, 445748), (141, 379360), (160, 334311), (188, 284520), (235, 227616), (240, 222874), (282, 189680), (376, 142260), (470, 113808), (480, 111437), (564, 94840), (705, 75872), (752, 71130), (940, 56904), (1128, 47420), (1410, 37936), (1504, 35565), (1880, 28452), (2256, 23710), (2371, 22560), (2820, 18968), (3760, 14226), (4512, 11855), (4742, 11280), (5640, 9484), (7113, 7520)]