202042140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3367369}}^1$

素因数の和:3367381

約数の個数: 24

約数和(自身を含む): 565718160

約数和(自身を除く): 363676020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3367369, 6734738, 10102107, 13469476, 16836845, 20204214, 33673690, 40408428, 50510535, 67347380, 101021070, 202042140]

約数ペア:

[(1, 202042140), (2, 101021070), (3, 67347380), (4, 50510535), (5, 40408428), (6, 33673690), (10, 20204214), (12, 16836845), (15, 13469476), (20, 10102107), (30, 6734738), (60, 3367369)]