72960310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{102761}}^1$

素因数の和:102839

約数の個数: 16

約数和(自身を含む): 133179552

約数和(自身を除く): 60219242

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 102761, 205522, 513805, 1027610, 7296031, 14592062, 36480155, 72960310]

約数ペア:

[(1, 72960310), (2, 36480155), (5, 14592062), (10, 7296031), (71, 1027610), (142, 513805), (355, 205522), (710, 102761)]