199650930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{2617}}^1$

素因数の和:5170

約数の個数: 32

約数和(自身を含む): 479533824

約数和(自身を除く): 279882894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2543, 2617, 5086, 5234, 7629, 7851, 12715, 13085, 15258, 15702, 25430, 26170, 38145, 39255, 76290, 78510, 6655031, 13310062, 19965093, 33275155, 39930186, 66550310, 99825465, 199650930]

約数ペア:

[(1, 199650930), (2, 99825465), (3, 66550310), (5, 39930186), (6, 33275155), (10, 19965093), (15, 13310062), (30, 6655031), (2543, 78510), (2617, 76290), (5086, 39255), (5234, 38145), (7629, 26170), (7851, 25430), (12715, 15702), (13085, 15258)]