57573240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479777}}^1$

素因数の和:479791

約数の個数: 32

約数和(自身を含む): 172720080

約数和(自身を除く): 115146840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479777, 959554, 1439331, 1919108, 2398885, 2878662, 3838216, 4797770, 5757324, 7196655, 9595540, 11514648, 14393310, 19191080, 28786620, 57573240]

約数ペア:

[(1, 57573240), (2, 28786620), (3, 19191080), (4, 14393310), (5, 11514648), (6, 9595540), (8, 7196655), (10, 5757324), (12, 4797770), (15, 3838216), (20, 2878662), (24, 2398885), (30, 1919108), (40, 1439331), (60, 959554), (120, 479777)]