11939520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{12437}}^1$

素因数の和:12457

約数の個数: 56

約数和(自身を含む): 37911024

約数和(自身を除く): 25971504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 12437, 24874, 37311, 49748, 62185, 74622, 99496, 124370, 149244, 186555, 198992, 248740, 298488, 373110, 397984, 497480, 596976, 746220, 795968, 994960, 1193952, 1492440, 1989920, 2387904, 2984880, 3979840, 5969760, 11939520]

約数ペア:

[(1, 11939520), (2, 5969760), (3, 3979840), (4, 2984880), (5, 2387904), (6, 1989920), (8, 1492440), (10, 1193952), (12, 994960), (15, 795968), (16, 746220), (20, 596976), (24, 497480), (30, 397984), (32, 373110), (40, 298488), (48, 248740), (60, 198992), (64, 186555), (80, 149244), (96, 124370), (120, 99496), (160, 74622), (192, 62185), (240, 49748), (320, 37311), (480, 24874), (960, 12437)]