13091310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{145459}}^1$

素因数の和:145472

約数の個数: 24

約数和(自身を含む): 34037640

約数和(自身を除く): 20946330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 145459, 290918, 436377, 727295, 872754, 1309131, 1454590, 2181885, 2618262, 4363770, 6545655, 13091310]

約数ペア:

[(1, 13091310), (2, 6545655), (3, 4363770), (5, 2618262), (6, 2181885), (9, 1454590), (10, 1309131), (15, 872754), (18, 727295), (30, 436377), (45, 290918), (90, 145459)]