68052020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{200153}}^1$

素因数の和:200179

約数の個数: 24

約数和(自身を含む): 151316424

約数和(自身を除く): 83264404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 200153, 400306, 800612, 1000765, 2001530, 3402601, 4003060, 6805202, 13610404, 17013005, 34026010, 68052020]

約数ペア:

[(1, 68052020), (2, 34026010), (4, 17013005), (5, 13610404), (10, 6805202), (17, 4003060), (20, 3402601), (34, 2001530), (68, 1000765), (85, 800612), (170, 400306), (340, 200153)]