201865740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3364429}}^1$

素因数の和:3364441

約数の個数: 24

約数和(自身を含む): 565224240

約数和(自身を除く): 363358500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3364429, 6728858, 10093287, 13457716, 16822145, 20186574, 33644290, 40373148, 50466435, 67288580, 100932870, 201865740]

約数ペア:

[(1, 201865740), (2, 100932870), (3, 67288580), (4, 50466435), (5, 40373148), (6, 33644290), (10, 20186574), (12, 16822145), (15, 13457716), (20, 10093287), (30, 6728858), (60, 3364429)]