108529840

素因数分解:

$2^4\times 5^1\times {\mathrm{1356623}}^1$

素因数の和:1356636

約数の個数: 20

約数和(自身を含む): 252332064

約数和(自身を除く): 143802224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1356623, 2713246, 5426492, 6783115, 10852984, 13566230, 21705968, 27132460, 54264920, 108529840]

約数ペア:

[(1, 108529840), (2, 54264920), (4, 27132460), (5, 21705968), (8, 13566230), (10, 10852984), (16, 6783115), (20, 5426492), (40, 2713246), (80, 1356623)]