80013045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{883}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 146644992

約数和(自身を除く): 66631947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 863, 883, 2589, 2649, 4315, 4415, 6041, 6181, 12945, 13245, 18123, 18543, 30205, 30905, 90615, 92715, 762029, 2286087, 3810145, 5334203, 11430435, 16002609, 26671015, 80013045]

約数ペア:

[(1, 80013045), (3, 26671015), (5, 16002609), (7, 11430435), (15, 5334203), (21, 3810145), (35, 2286087), (105, 762029), (863, 92715), (883, 90615), (2589, 30905), (2649, 30205), (4315, 18543), (4415, 18123), (6041, 13245), (6181, 12945)]