6179920

素因数分解:

$2^4\times 5^1\times {\mathrm{77249}}^1$

素因数の和:77262

約数の個数: 20

約数和(自身を含む): 14368500

約数和(自身を除く): 8188580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 77249, 154498, 308996, 386245, 617992, 772490, 1235984, 1544980, 3089960, 6179920]

約数ペア:

[(1, 6179920), (2, 3089960), (4, 1544980), (5, 1235984), (8, 772490), (10, 617992), (16, 386245), (20, 308996), (40, 154498), (80, 77249)]