12320600

素因数分解:

$2^3\times 5^2\times {\mathrm{61603}}^1$

素因数の和:61619

約数の個数: 24

約数和(自身を含む): 28645860

約数和(自身を除く): 16325260

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 61603, 123206, 246412, 308015, 492824, 616030, 1232060, 1540075, 2464120, 3080150, 6160300, 12320600]

約数ペア:

[(1, 12320600), (2, 6160300), (4, 3080150), (5, 2464120), (8, 1540075), (10, 1232060), (20, 616030), (25, 492824), (40, 308015), (50, 246412), (100, 123206), (200, 61603)]