55678680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{733}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 182061360

約数和(自身を除く): 126382680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 733, 844, 1055, 1266, 1466, 1688, 1899, 2110, 2199, 2532, 2932, 3165, 3665, 3798, 4220, 4398, 5064, 5864, 6330, 6597, 7330, 7596, 8440, 8796, 9495, 10995, 12660, 13194, 14660, 15192, 17592, 18990, 21990, 25320, 26388, 29320, 32985, 37980, 43980, 52776, 65970, 75960, 87960, 131940, 154663, 263880, 309326, 463989, 618652, 773315, 927978, 1237304, 1391967, 1546630, 1855956, 2319945, 2783934, 3093260, 3711912, 4639890, 5567868, 6186520, 6959835, 9279780, 11135736, 13919670, 18559560, 27839340, 55678680]

約数ペア:

[(1, 55678680), (2, 27839340), (3, 18559560), (4, 13919670), (5, 11135736), (6, 9279780), (8, 6959835), (9, 6186520), (10, 5567868), (12, 4639890), (15, 3711912), (18, 3093260), (20, 2783934), (24, 2319945), (30, 1855956), (36, 1546630), (40, 1391967), (45, 1237304), (60, 927978), (72, 773315), (90, 618652), (120, 463989), (180, 309326), (211, 263880), (360, 154663), (422, 131940), (633, 87960), (733, 75960), (844, 65970), (1055, 52776), (1266, 43980), (1466, 37980), (1688, 32985), (1899, 29320), (2110, 26388), (2199, 25320), (2532, 21990), (2932, 18990), (3165, 17592), (3665, 15192), (3798, 14660), (4220, 13194), (4398, 12660), (5064, 10995), (5864, 9495), (6330, 8796), (6597, 8440), (7330, 7596)]