199914912870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6663830429}}^1$

素因数の和:6663830439

約数の個数: 16

約数和(自身を含む): 479795790960

約数和(自身を除く): 279880878090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6663830429, 13327660858, 19991491287, 33319152145, 39982982574, 66638304290, 99957456435, 199914912870]

約数ペア:

[(1, 199914912870), (2, 99957456435), (3, 66638304290), (5, 39982982574), (6, 33319152145), (10, 19991491287), (15, 13327660858), (30, 6663830429)]