24931020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{415517}}^1$

素因数の和:415529

約数の個数: 24

約数和(自身を含む): 69807024

約数和(自身を除く): 44876004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 415517, 831034, 1246551, 1662068, 2077585, 2493102, 4155170, 4986204, 6232755, 8310340, 12465510, 24931020]

約数ペア:

[(1, 24931020), (2, 12465510), (3, 8310340), (4, 6232755), (5, 4986204), (6, 4155170), (10, 2493102), (12, 2077585), (15, 1662068), (20, 1246551), (30, 831034), (60, 415517)]