83697870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2789929}}^1$

素因数の和:2789939

約数の個数: 16

約数和(自身を含む): 200874960

約数和(自身を除く): 117177090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2789929, 5579858, 8369787, 13949645, 16739574, 27899290, 41848935, 83697870]

約数ペア:

[(1, 83697870), (2, 41848935), (3, 27899290), (5, 16739574), (6, 13949645), (10, 8369787), (15, 5579858), (30, 2789929)]