83384880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347437}}^1$

素因数の和:347453

約数の個数: 40

約数和(自身を含む): 258493872

約数和(自身を除く): 175108992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347437, 694874, 1042311, 1389748, 1737185, 2084622, 2779496, 3474370, 4169244, 5211555, 5558992, 6948740, 8338488, 10423110, 13897480, 16676976, 20846220, 27794960, 41692440, 83384880]

約数ペア:

[(1, 83384880), (2, 41692440), (3, 27794960), (4, 20846220), (5, 16676976), (6, 13897480), (8, 10423110), (10, 8338488), (12, 6948740), (15, 5558992), (16, 5211555), (20, 4169244), (24, 3474370), (30, 2779496), (40, 2084622), (48, 1737185), (60, 1389748), (80, 1042311), (120, 694874), (240, 347437)]