393243090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13108103}}^1$

素因数の和:13108113

約数の個数: 16

約数和(自身を含む): 943783488

約数和(自身を除く): 550540398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13108103, 26216206, 39324309, 65540515, 78648618, 131081030, 196621545, 393243090]

約数ペア:

[(1, 393243090), (2, 196621545), (3, 131081030), (5, 78648618), (6, 65540515), (10, 39324309), (15, 26216206), (30, 13108103)]