201847020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3364117}}^1$

素因数の和:3364129

約数の個数: 24

約数和(自身を含む): 565171824

約数和(自身を除く): 363324804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3364117, 6728234, 10092351, 13456468, 16820585, 20184702, 33641170, 40369404, 50461755, 67282340, 100923510, 201847020]

約数ペア:

[(1, 201847020), (2, 100923510), (3, 67282340), (4, 50461755), (5, 40369404), (6, 33641170), (10, 20184702), (12, 16820585), (15, 13456468), (20, 10092351), (30, 6728234), (60, 3364117)]