7946220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132437}}^1$

素因数の和:132449

約数の個数: 24

約数和(自身を含む): 22249584

約数和(自身を除く): 14303364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132437, 264874, 397311, 529748, 662185, 794622, 1324370, 1589244, 1986555, 2648740, 3973110, 7946220]

約数ペア:

[(1, 7946220), (2, 3973110), (3, 2648740), (4, 1986555), (5, 1589244), (6, 1324370), (10, 794622), (12, 662185), (15, 529748), (20, 397311), (30, 264874), (60, 132437)]