47692620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{264959}}^1$

素因数の和:264974

約数の個数: 36

約数和(自身を含む): 144668160

約数和(自身を除く): 96975540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 264959, 529918, 794877, 1059836, 1324795, 1589754, 2384631, 2649590, 3179508, 3974385, 4769262, 5299180, 7948770, 9538524, 11923155, 15897540, 23846310, 47692620]

約数ペア:

[(1, 47692620), (2, 23846310), (3, 15897540), (4, 11923155), (5, 9538524), (6, 7948770), (9, 5299180), (10, 4769262), (12, 3974385), (15, 3179508), (18, 2649590), (20, 2384631), (30, 1589754), (36, 1324795), (45, 1059836), (60, 794877), (90, 529918), (180, 264959)]