6305840

素因数分解:

$2^4\times 5^1\times {\mathrm{78823}}^1$

素因数の和:78836

約数の個数: 20

約数和(自身を含む): 14661264

約数和(自身を除く): 8355424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 78823, 157646, 315292, 394115, 630584, 788230, 1261168, 1576460, 3152920, 6305840]

約数ペア:

[(1, 6305840), (2, 3152920), (4, 1576460), (5, 1261168), (8, 788230), (10, 630584), (16, 394115), (20, 315292), (40, 157646), (80, 78823)]