22495740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{374929}}^1$

素因数の和:374941

約数の個数: 24

約数和(自身を含む): 62988240

約数和(自身を除く): 40492500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 374929, 749858, 1124787, 1499716, 1874645, 2249574, 3749290, 4499148, 5623935, 7498580, 11247870, 22495740]

約数ペア:

[(1, 22495740), (2, 11247870), (3, 7498580), (4, 5623935), (5, 4499148), (6, 3749290), (10, 2249574), (12, 1874645), (15, 1499716), (20, 1124787), (30, 749858), (60, 374929)]