76671180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2207}}^1$

素因数の和:2415

約数の個数: 72

約数和(自身を含む): 233880192

約数和(自身を除く): 157209012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 772, 965, 1158, 1737, 1930, 2207, 2316, 2895, 3474, 3860, 4414, 5790, 6621, 6948, 8685, 8828, 11035, 11580, 13242, 17370, 19863, 22070, 26484, 33105, 34740, 39726, 44140, 66210, 79452, 99315, 132420, 198630, 397260, 425951, 851902, 1277853, 1703804, 2129755, 2555706, 3833559, 4259510, 5111412, 6389265, 7667118, 8519020, 12778530, 15334236, 19167795, 25557060, 38335590, 76671180]

約数ペア:

[(1, 76671180), (2, 38335590), (3, 25557060), (4, 19167795), (5, 15334236), (6, 12778530), (9, 8519020), (10, 7667118), (12, 6389265), (15, 5111412), (18, 4259510), (20, 3833559), (30, 2555706), (36, 2129755), (45, 1703804), (60, 1277853), (90, 851902), (180, 425951), (193, 397260), (386, 198630), (579, 132420), (772, 99315), (965, 79452), (1158, 66210), (1737, 44140), (1930, 39726), (2207, 34740), (2316, 33105), (2895, 26484), (3474, 22070), (3860, 19863), (4414, 17370), (5790, 13242), (6621, 11580), (6948, 11035), (8685, 8828)]