57900120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{482501}}^1$

素因数の和:482515

約数の個数: 32

約数和(自身を含む): 173700720

約数和(自身を除く): 115800600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 482501, 965002, 1447503, 1930004, 2412505, 2895006, 3860008, 4825010, 5790012, 7237515, 9650020, 11580024, 14475030, 19300040, 28950060, 57900120]

約数ペア:

[(1, 57900120), (2, 28950060), (3, 19300040), (4, 14475030), (5, 11580024), (6, 9650020), (8, 7237515), (10, 5790012), (12, 4825010), (15, 3860008), (20, 2895006), (24, 2412505), (30, 1930004), (40, 1447503), (60, 965002), (120, 482501)]