6629880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{55249}}^1$

素因数の和:55263

約数の個数: 32

約数和(自身を含む): 19890000

約数和(自身を除く): 13260120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 55249, 110498, 165747, 220996, 276245, 331494, 441992, 552490, 662988, 828735, 1104980, 1325976, 1657470, 2209960, 3314940, 6629880]

約数ペア:

[(1, 6629880), (2, 3314940), (3, 2209960), (4, 1657470), (5, 1325976), (6, 1104980), (8, 828735), (10, 662988), (12, 552490), (15, 441992), (20, 331494), (24, 276245), (30, 220996), (40, 165747), (60, 110498), (120, 55249)]