55730370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1857679}}^1$

素因数の和:1857689

約数の個数: 16

約数和(自身を含む): 133752960

約数和(自身を除く): 78022590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1857679, 3715358, 5573037, 9288395, 11146074, 18576790, 27865185, 55730370]

約数ペア:

[(1, 55730370), (2, 27865185), (3, 18576790), (5, 11146074), (6, 9288395), (10, 5573037), (15, 3715358), (30, 1857679)]