206829030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6894301}}^1$

素因数の和:6894311

約数の個数: 16

約数和(自身を含む): 496389744

約数和(自身を除く): 289560714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6894301, 13788602, 20682903, 34471505, 41365806, 68943010, 103414515, 206829030]

約数ペア:

[(1, 206829030), (2, 103414515), (3, 68943010), (5, 41365806), (6, 34471505), (10, 20682903), (15, 13788602), (30, 6894301)]