15303310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139121}}^1$

素因数の和:139139

約数の個数: 16

約数和(自身を含む): 30050352

約数和(自身を除く): 14747042

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139121, 278242, 695605, 1391210, 1530331, 3060662, 7651655, 15303310]

約数ペア:

[(1, 15303310), (2, 7651655), (5, 3060662), (10, 1530331), (11, 1391210), (22, 695605), (55, 278242), (110, 139121)]