54637080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{455309}}^1$

素因数の和:455323

約数の個数: 32

約数和(自身を含む): 163911600

約数和(自身を除く): 109274520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 455309, 910618, 1365927, 1821236, 2276545, 2731854, 3642472, 4553090, 5463708, 6829635, 9106180, 10927416, 13659270, 18212360, 27318540, 54637080]

約数ペア:

[(1, 54637080), (2, 27318540), (3, 18212360), (4, 13659270), (5, 10927416), (6, 9106180), (8, 6829635), (10, 5463708), (12, 4553090), (15, 3642472), (20, 2731854), (24, 2276545), (30, 1821236), (40, 1365927), (60, 910618), (120, 455309)]