338820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5647}}^1$

素因数の和:5659

約数の個数: 24

約数和(自身を含む): 948864

約数和(自身を除く): 610044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5647, 11294, 16941, 22588, 28235, 33882, 56470, 67764, 84705, 112940, 169410, 338820]

約数ペア:

[(1, 338820), (2, 169410), (3, 112940), (4, 84705), (5, 67764), (6, 56470), (10, 33882), (12, 28235), (15, 22588), (20, 16941), (30, 11294), (60, 5647)]