68422680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{190063}}^1$

素因数の和:190080

約数の個数: 48

約数和(自身を含む): 222374880

約数和(自身を除く): 153952200

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, 360, 190063, 380126, 570189, 760252, 950315, 1140378, 1520504, 1710567, 1900630, 2280756, 2850945, 3421134, 3801260, 4561512, 5701890, 6842268, 7602520, 8552835, 11403780, 13684536, 17105670, 22807560, 34211340, 68422680]

約数ペア:

[(1, 68422680), (2, 34211340), (3, 22807560), (4, 17105670), (5, 13684536), (6, 11403780), (8, 8552835), (9, 7602520), (10, 6842268), (12, 5701890), (15, 4561512), (18, 3801260), (20, 3421134), (24, 2850945), (30, 2280756), (36, 1900630), (40, 1710567), (45, 1520504), (60, 1140378), (72, 950315), (90, 760252), (120, 570189), (180, 380126), (360, 190063)]