135999700

素因数分解:

$2^2\times 5^2\times {\mathrm{1359997}}^1$

素因数の和:1360011

約数の個数: 18

約数和(自身を含む): 295119566

約数和(自身を除く): 159119866

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1359997, 2719994, 5439988, 6799985, 13599970, 27199940, 33999925, 67999850, 135999700]

約数ペア:

[(1, 135999700), (2, 67999850), (4, 33999925), (5, 27199940), (10, 13599970), (20, 6799985), (25, 5439988), (50, 2719994), (100, 1359997)]