115462280

素因数分解:

$2^3\times 5^1\times {\mathrm{2886557}}^1$

素因数の和:2886568

約数の個数: 16

約数和(自身を含む): 259790220

約数和(自身を除く): 144327940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2886557, 5773114, 11546228, 14432785, 23092456, 28865570, 57731140, 115462280]

約数ペア:

[(1, 115462280), (2, 57731140), (4, 28865570), (5, 23092456), (8, 14432785), (10, 11546228), (20, 5773114), (40, 2886557)]