40449330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449437}}^1$

素因数の和:449450

約数の個数: 24

約数和(自身を含む): 105168492

約数和(自身を除く): 64719162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449437, 898874, 1348311, 2247185, 2696622, 4044933, 4494370, 6741555, 8089866, 13483110, 20224665, 40449330]

約数ペア:

[(1, 40449330), (2, 20224665), (3, 13483110), (5, 8089866), (6, 6741555), (9, 4494370), (10, 4044933), (15, 2696622), (18, 2247185), (30, 1348311), (45, 898874), (90, 449437)]