80260090

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{13093}}^1$

素因数の和:13713

約数の個数: 16

約数和(自身を含む): 144714888

約数和(自身を除く): 64454798

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 13093, 26186, 65465, 130930, 8026009, 16052018, 40130045, 80260090]

約数ペア:

[(1, 80260090), (2, 40130045), (5, 16052018), (10, 8026009), (613, 130930), (1226, 65465), (3065, 26186), (6130, 13093)]