12052020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{200867}}^1$

素因数の和:200879

約数の個数: 24

約数和(自身を含む): 33745824

約数和(自身を除く): 21693804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 200867, 401734, 602601, 803468, 1004335, 1205202, 2008670, 2410404, 3013005, 4017340, 6026010, 12052020]

約数ペア:

[(1, 12052020), (2, 6026010), (3, 4017340), (4, 3013005), (5, 2410404), (6, 2008670), (10, 1205202), (12, 1004335), (15, 803468), (20, 602601), (30, 401734), (60, 200867)]