15692602940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112090021}}^1$

素因数の和:112090037

約数の個数: 24

約数和(自身を含む): 37662247392

約数和(自身を除く): 21969644452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112090021, 224180042, 448360084, 560450105, 784630147, 1120900210, 1569260294, 2241800420, 3138520588, 3923150735, 7846301470, 15692602940]

約数ペア:

[(1, 15692602940), (2, 7846301470), (4, 3923150735), (5, 3138520588), (7, 2241800420), (10, 1569260294), (14, 1120900210), (20, 784630147), (28, 560450105), (35, 448360084), (70, 224180042), (140, 112090021)]