75071090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{395111}}^1$

素因数の和:395137

約数の個数: 16

約数和(自身を含む): 142240320

約数和(自身を除く): 67169230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 395111, 790222, 1975555, 3951110, 7507109, 15014218, 37535545, 75071090]

約数ペア:

[(1, 75071090), (2, 37535545), (5, 15014218), (10, 7507109), (19, 3951110), (38, 1975555), (95, 790222), (190, 395111)]