198633090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6621103}}^1$

素因数の和:6621113

約数の個数: 16

約数和(自身を含む): 476719488

約数和(自身を除く): 278086398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6621103, 13242206, 19863309, 33105515, 39726618, 66211030, 99316545, 198633090]

約数ペア:

[(1, 198633090), (2, 99316545), (3, 66211030), (5, 39726618), (6, 33105515), (10, 19863309), (15, 13242206), (30, 6621103)]