230925310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{299903}}^1$

素因数の和:299928

約数の個数: 32

約数和(自身を含む): 518234112

約数和(自身を除く): 287308802

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 299903, 599806, 1499515, 2099321, 2999030, 3298933, 4198642, 6597866, 10496605, 16494665, 20993210, 23092531, 32989330, 46185062, 115462655, 230925310]

約数ペア:

[(1, 230925310), (2, 115462655), (5, 46185062), (7, 32989330), (10, 23092531), (11, 20993210), (14, 16494665), (22, 10496605), (35, 6597866), (55, 4198642), (70, 3298933), (77, 2999030), (110, 2099321), (154, 1499515), (385, 599806), (770, 299903)]