79280700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{264269}}^1$

素因数の和:264286

約数の個数: 36

約数和(自身を含む): 229386360

約数和(自身を除く): 150105660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 264269, 528538, 792807, 1057076, 1321345, 1585614, 2642690, 3171228, 3964035, 5285380, 6606725, 7928070, 13213450, 15856140, 19820175, 26426900, 39640350, 79280700]

約数ペア:

[(1, 79280700), (2, 39640350), (3, 26426900), (4, 19820175), (5, 15856140), (6, 13213450), (10, 7928070), (12, 6606725), (15, 5285380), (20, 3964035), (25, 3171228), (30, 2642690), (50, 1585614), (60, 1321345), (75, 1057076), (100, 792807), (150, 528538), (300, 264269)]