56740620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{945677}}^1$

素因数の和:945689

約数の個数: 24

約数和(自身を含む): 158873904

約数和(自身を除く): 102133284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 945677, 1891354, 2837031, 3782708, 4728385, 5674062, 9456770, 11348124, 14185155, 18913540, 28370310, 56740620]

約数ペア:

[(1, 56740620), (2, 28370310), (3, 18913540), (4, 14185155), (5, 11348124), (6, 9456770), (10, 5674062), (12, 4728385), (15, 3782708), (20, 2837031), (30, 1891354), (60, 945677)]