30200340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503339}}^1$

素因数の和:503351

約数の個数: 24

約数和(自身を含む): 84561120

約数和(自身を除く): 54360780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503339, 1006678, 1510017, 2013356, 2516695, 3020034, 5033390, 6040068, 7550085, 10066780, 15100170, 30200340]

約数ペア:

[(1, 30200340), (2, 15100170), (3, 10066780), (4, 7550085), (5, 6040068), (6, 5033390), (10, 3020034), (12, 2516695), (15, 2013356), (20, 1510017), (30, 1006678), (60, 503339)]