27074480

素因数分解:

$2^4\times 5^1\times {\mathrm{338431}}^1$

素因数の和:338444

約数の個数: 20

約数和(自身を含む): 62948352

約数和(自身を除く): 35873872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 338431, 676862, 1353724, 1692155, 2707448, 3384310, 5414896, 6768620, 13537240, 27074480]

約数ペア:

[(1, 27074480), (2, 13537240), (4, 6768620), (5, 5414896), (8, 3384310), (10, 2707448), (16, 1692155), (20, 1353724), (40, 676862), (80, 338431)]