207105870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6903529}}^1$

素因数の和:6903539

約数の個数: 16

約数和(自身を含む): 497054160

約数和(自身を除く): 289948290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6903529, 13807058, 20710587, 34517645, 41421174, 69035290, 103552935, 207105870]

約数ペア:

[(1, 207105870), (2, 103552935), (3, 69035290), (5, 41421174), (6, 34517645), (10, 20710587), (15, 13807058), (30, 6903529)]