90100270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{693079}}^1$

素因数の和:693099

約数の個数: 16

約数和(自身を含む): 174656160

約数和(自身を除く): 84555890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 693079, 1386158, 3465395, 6930790, 9010027, 18020054, 45050135, 90100270]

約数ペア:

[(1, 90100270), (2, 45050135), (5, 18020054), (10, 9010027), (13, 6930790), (26, 3465395), (65, 1386158), (130, 693079)]