12068560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 33497856

約数和(自身を除く): 21429296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 937, 1288, 1610, 1840, 1874, 2576, 3220, 3748, 4685, 6440, 6559, 7496, 9370, 12880, 13118, 14992, 18740, 21551, 26236, 32795, 37480, 43102, 52472, 65590, 74960, 86204, 104944, 107755, 131180, 150857, 172408, 215510, 262360, 301714, 344816, 431020, 524720, 603428, 754285, 862040, 1206856, 1508570, 1724080, 2413712, 3017140, 6034280, 12068560]

約数ペア:

[(1, 12068560), (2, 6034280), (4, 3017140), (5, 2413712), (7, 1724080), (8, 1508570), (10, 1206856), (14, 862040), (16, 754285), (20, 603428), (23, 524720), (28, 431020), (35, 344816), (40, 301714), (46, 262360), (56, 215510), (70, 172408), (80, 150857), (92, 131180), (112, 107755), (115, 104944), (140, 86204), (161, 74960), (184, 65590), (230, 52472), (280, 43102), (322, 37480), (368, 32795), (460, 26236), (560, 21551), (644, 18740), (805, 14992), (920, 13118), (937, 12880), (1288, 9370), (1610, 7496), (1840, 6559), (1874, 6440), (2576, 4685), (3220, 3748)]