135488090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{124301}}^1$

素因数の和:124417

約数の個数: 16

約数和(自身を含む): 246117960

約数和(自身を除く): 110629870

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 124301, 248602, 621505, 1243010, 13548809, 27097618, 67744045, 135488090]

約数ペア:

[(1, 135488090), (2, 67744045), (5, 27097618), (10, 13548809), (109, 1243010), (218, 621505), (545, 248602), (1090, 124301)]