205314630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6843821}}^1$

素因数の和:6843831

約数の個数: 16

約数和(自身を含む): 492755184

約数和(自身を除く): 287440554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6843821, 13687642, 20531463, 34219105, 41062926, 68438210, 102657315, 205314630]

約数ペア:

[(1, 205314630), (2, 102657315), (3, 68438210), (5, 41062926), (6, 34219105), (10, 20531463), (15, 13687642), (30, 6843821)]