5120600

素因数分解:

$2^3\times 5^2\times {\mathrm{25603}}^1$

素因数の和:25619

約数の個数: 24

約数和(自身を含む): 11905860

約数和(自身を除く): 6785260

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 25603, 51206, 102412, 128015, 204824, 256030, 512060, 640075, 1024120, 1280150, 2560300, 5120600]

約数ペア:

[(1, 5120600), (2, 2560300), (4, 1280150), (5, 1024120), (8, 640075), (10, 512060), (20, 256030), (25, 204824), (40, 128015), (50, 102412), (100, 51206), (200, 25603)]