208032270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6934409}}^1$

素因数の和:6934419

約数の個数: 16

約数和(自身を含む): 499277520

約数和(自身を除く): 291245250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6934409, 13868818, 20803227, 34672045, 41606454, 69344090, 104016135, 208032270]

約数ペア:

[(1, 208032270), (2, 104016135), (3, 69344090), (5, 41606454), (6, 34672045), (10, 20803227), (15, 13868818), (30, 6934409)]