12051960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 36720000

約数和(自身を除く): 24668040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1499, 1608, 2010, 2680, 2998, 4020, 4497, 5996, 7495, 8040, 8994, 11992, 14990, 17988, 22485, 29980, 35976, 44970, 59960, 89940, 100433, 179880, 200866, 301299, 401732, 502165, 602598, 803464, 1004330, 1205196, 1506495, 2008660, 2410392, 3012990, 4017320, 6025980, 12051960]

約数ペア:

[(1, 12051960), (2, 6025980), (3, 4017320), (4, 3012990), (5, 2410392), (6, 2008660), (8, 1506495), (10, 1205196), (12, 1004330), (15, 803464), (20, 602598), (24, 502165), (30, 401732), (40, 301299), (60, 200866), (67, 179880), (120, 100433), (134, 89940), (201, 59960), (268, 44970), (335, 35976), (402, 29980), (536, 22485), (670, 17988), (804, 14990), (1005, 11992), (1340, 8994), (1499, 8040), (1608, 7495), (2010, 5996), (2680, 4497), (2998, 4020)]