168250260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2804171}}^1$

素因数の和:2804183

約数の個数: 24

約数和(自身を含む): 471100896

約数和(自身を除く): 302850636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2804171, 5608342, 8412513, 11216684, 14020855, 16825026, 28041710, 33650052, 42062565, 56083420, 84125130, 168250260]

約数ペア:

[(1, 168250260), (2, 84125130), (3, 56083420), (4, 42062565), (5, 33650052), (6, 28041710), (10, 16825026), (12, 14020855), (15, 11216684), (20, 8412513), (30, 5608342), (60, 2804171)]