204559590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6818653}}^1$

素因数の和:6818663

約数の個数: 16

約数和(自身を含む): 490943088

約数和(自身を除く): 286383498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6818653, 13637306, 20455959, 34093265, 40911918, 68186530, 102279795, 204559590]

約数ペア:

[(1, 204559590), (2, 102279795), (3, 68186530), (5, 40911918), (6, 34093265), (10, 20455959), (15, 13637306), (30, 6818653)]