4136820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{68947}}^1$

素因数の和:68959

約数の個数: 24

約数和(自身を含む): 11583264

約数和(自身を除く): 7446444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 68947, 137894, 206841, 275788, 344735, 413682, 689470, 827364, 1034205, 1378940, 2068410, 4136820]

約数ペア:

[(1, 4136820), (2, 2068410), (3, 1378940), (4, 1034205), (5, 827364), (6, 689470), (10, 413682), (12, 344735), (15, 275788), (20, 206841), (30, 137894), (60, 68947)]