27057080

素因数分解:

$2^3\times 5^1\times {\mathrm{676427}}^1$

素因数の和:676438

約数の個数: 16

約数和(自身を含む): 60878520

約数和(自身を除く): 33821440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 676427, 1352854, 2705708, 3382135, 5411416, 6764270, 13528540, 27057080]

約数ペア:

[(1, 27057080), (2, 13528540), (4, 6764270), (5, 5411416), (8, 3382135), (10, 2705708), (20, 1352854), (40, 676427)]