76719180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3863}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 215518464

約数和(自身を除く): 138799284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3863, 3972, 4965, 6620, 7726, 9930, 11589, 15452, 19315, 19860, 23178, 38630, 46356, 57945, 77260, 115890, 231780, 1278653, 2557306, 3835959, 5114612, 6393265, 7671918, 12786530, 15343836, 19179795, 25573060, 38359590, 76719180]

約数ペア:

[(1, 76719180), (2, 38359590), (3, 25573060), (4, 19179795), (5, 15343836), (6, 12786530), (10, 7671918), (12, 6393265), (15, 5114612), (20, 3835959), (30, 2557306), (60, 1278653), (331, 231780), (662, 115890), (993, 77260), (1324, 57945), (1655, 46356), (1986, 38630), (3310, 23178), (3863, 19860), (3972, 19315), (4965, 15452), (6620, 11589), (7726, 9930)]