7204170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{240139}}^1$

素因数の和:240149

約数の個数: 16

約数和(自身を含む): 17290080

約数和(自身を除く): 10085910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 240139, 480278, 720417, 1200695, 1440834, 2401390, 3602085, 7204170]

約数ペア:

[(1, 7204170), (2, 3602085), (3, 2401390), (5, 1440834), (6, 1200695), (10, 720417), (15, 480278), (30, 240139)]