27789260

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3001}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 58502976

約数和(自身を除く): 30713716

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 3001, 4630, 6002, 9260, 12004, 15005, 30010, 60020, 1389463, 2778926, 5557852, 6947315, 13894630, 27789260]

約数ペア:

[(1, 27789260), (2, 13894630), (4, 6947315), (5, 5557852), (10, 2778926), (20, 1389463), (463, 60020), (926, 30010), (1852, 15005), (2315, 12004), (3001, 9260), (4630, 6002)]