6567720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 19872000

約数和(自身を除く): 13304280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 239, 458, 478, 687, 717, 916, 956, 1145, 1195, 1374, 1434, 1832, 1912, 2290, 2390, 2748, 2868, 3435, 3585, 4580, 4780, 5496, 5736, 6870, 7170, 9160, 9560, 13740, 14340, 27480, 28680, 54731, 109462, 164193, 218924, 273655, 328386, 437848, 547310, 656772, 820965, 1094620, 1313544, 1641930, 2189240, 3283860, 6567720]

約数ペア:

[(1, 6567720), (2, 3283860), (3, 2189240), (4, 1641930), (5, 1313544), (6, 1094620), (8, 820965), (10, 656772), (12, 547310), (15, 437848), (20, 328386), (24, 273655), (30, 218924), (40, 164193), (60, 109462), (120, 54731), (229, 28680), (239, 27480), (458, 14340), (478, 13740), (687, 9560), (717, 9160), (916, 7170), (956, 6870), (1145, 5736), (1195, 5496), (1374, 4780), (1434, 4580), (1832, 3585), (1912, 3435), (2290, 2868), (2390, 2748)]