2162970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{8011}}^1$

素因数の和:8027

約数の個数: 32

約数和(自身を含む): 5768640

約数和(自身を除く): 3605670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 8011, 16022, 24033, 40055, 48066, 72099, 80110, 120165, 144198, 216297, 240330, 360495, 432594, 720990, 1081485, 2162970]

約数ペア:

[(1, 2162970), (2, 1081485), (3, 720990), (5, 432594), (6, 360495), (9, 240330), (10, 216297), (15, 144198), (18, 120165), (27, 80110), (30, 72099), (45, 48066), (54, 40055), (90, 24033), (135, 16022), (270, 8011)]