212025900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{706753}}^1$

素因数の和:706770

約数の個数: 36

約数和(自身を含む): 613462472

約数和(自身を除く): 401436572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 706753, 1413506, 2120259, 2827012, 3533765, 4240518, 7067530, 8481036, 10601295, 14135060, 17668825, 21202590, 35337650, 42405180, 53006475, 70675300, 106012950, 212025900]

約数ペア:

[(1, 212025900), (2, 106012950), (3, 70675300), (4, 53006475), (5, 42405180), (6, 35337650), (10, 21202590), (12, 17668825), (15, 14135060), (20, 10601295), (25, 8481036), (30, 7067530), (50, 4240518), (60, 3533765), (75, 2827012), (100, 2120259), (150, 1413506), (300, 706753)]