5689760

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 13771296

約数和(自身を除く): 8081536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 827, 860, 1376, 1654, 1720, 3308, 3440, 4135, 6616, 6880, 8270, 13232, 16540, 26464, 33080, 35561, 66160, 71122, 132320, 142244, 177805, 284488, 355610, 568976, 711220, 1137952, 1422440, 2844880, 5689760]

約数ペア:

[(1, 5689760), (2, 2844880), (4, 1422440), (5, 1137952), (8, 711220), (10, 568976), (16, 355610), (20, 284488), (32, 177805), (40, 142244), (43, 132320), (80, 71122), (86, 66160), (160, 35561), (172, 33080), (215, 26464), (344, 16540), (430, 13232), (688, 8270), (827, 6880), (860, 6616), (1376, 4135), (1654, 3440), (1720, 3308)]