75494030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397337}}^1$

素因数の和:397363

約数の個数: 16

約数和(自身を含む): 143041680

約数和(自身を除く): 67547650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 397337, 794674, 1986685, 3973370, 7549403, 15098806, 37747015, 75494030]

約数ペア:

[(1, 75494030), (2, 37747015), (5, 15098806), (10, 7549403), (19, 3973370), (38, 1986685), (95, 794674), (190, 397337)]