1088940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{18149}}^1$

素因数の和:18161

約数の個数: 24

約数和(自身を含む): 3049200

約数和(自身を除く): 1960260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18149, 36298, 54447, 72596, 90745, 108894, 181490, 217788, 272235, 362980, 544470, 1088940]

約数ペア:

[(1, 1088940), (2, 544470), (3, 362980), (4, 272235), (5, 217788), (6, 181490), (10, 108894), (12, 90745), (15, 72596), (20, 54447), (30, 36298), (60, 18149)]