60849040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 162811008

約数和(自身を除く): 101961968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 193, 280, 386, 560, 563, 772, 965, 1126, 1351, 1544, 1930, 2252, 2702, 2815, 3088, 3860, 3941, 4504, 5404, 5630, 6755, 7720, 7882, 9008, 10808, 11260, 13510, 15440, 15764, 19705, 21616, 22520, 27020, 31528, 39410, 45040, 54040, 63056, 78820, 108080, 108659, 157640, 217318, 315280, 434636, 543295, 760613, 869272, 1086590, 1521226, 1738544, 2173180, 3042452, 3803065, 4346360, 6084904, 7606130, 8692720, 12169808, 15212260, 30424520, 60849040]

約数ペア:

[(1, 60849040), (2, 30424520), (4, 15212260), (5, 12169808), (7, 8692720), (8, 7606130), (10, 6084904), (14, 4346360), (16, 3803065), (20, 3042452), (28, 2173180), (35, 1738544), (40, 1521226), (56, 1086590), (70, 869272), (80, 760613), (112, 543295), (140, 434636), (193, 315280), (280, 217318), (386, 157640), (560, 108659), (563, 108080), (772, 78820), (965, 63056), (1126, 54040), (1351, 45040), (1544, 39410), (1930, 31528), (2252, 27020), (2702, 22520), (2815, 21616), (3088, 19705), (3860, 15764), (3941, 15440), (4504, 13510), (5404, 11260), (5630, 10808), (6755, 9008), (7720, 7882)]