71359620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1189327}}^1$

素因数の和:1189339

約数の個数: 24

約数和(自身を含む): 199807104

約数和(自身を除く): 128447484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1189327, 2378654, 3567981, 4757308, 5946635, 7135962, 11893270, 14271924, 17839905, 23786540, 35679810, 71359620]

約数ペア:

[(1, 71359620), (2, 35679810), (3, 23786540), (4, 17839905), (5, 14271924), (6, 11893270), (10, 7135962), (12, 5946635), (15, 4757308), (20, 3567981), (30, 2378654), (60, 1189327)]