331036140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5517269}}^1$

素因数の和:5517281

約数の個数: 24

約数和(自身を含む): 926901360

約数和(自身を除く): 595865220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5517269, 11034538, 16551807, 22069076, 27586345, 33103614, 55172690, 66207228, 82759035, 110345380, 165518070, 331036140]

約数ペア:

[(1, 331036140), (2, 165518070), (3, 110345380), (4, 82759035), (5, 66207228), (6, 55172690), (10, 33103614), (12, 27586345), (15, 22069076), (20, 16551807), (30, 11034538), (60, 5517269)]