13447740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{224129}}^1$

素因数の和:224141

約数の個数: 24

約数和(自身を含む): 37653840

約数和(自身を除く): 24206100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 224129, 448258, 672387, 896516, 1120645, 1344774, 2241290, 2689548, 3361935, 4482580, 6723870, 13447740]

約数ペア:

[(1, 13447740), (2, 6723870), (3, 4482580), (4, 3361935), (5, 2689548), (6, 2241290), (10, 1344774), (12, 1120645), (15, 896516), (20, 672387), (30, 448258), (60, 224129)]