15690765140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34110359}}^1$

素因数の和:34110391

約数の個数: 24

約数和(自身を含む): 34383242880

約数和(自身を除く): 18692477740

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 34110359, 68220718, 136441436, 170551795, 341103590, 682207180, 784538257, 1569076514, 3138153028, 3922691285, 7845382570, 15690765140]

約数ペア:

[(1, 15690765140), (2, 7845382570), (4, 3922691285), (5, 3138153028), (10, 1569076514), (20, 784538257), (23, 682207180), (46, 341103590), (92, 170551795), (115, 136441436), (230, 68220718), (460, 34110359)]