31795080

素因数分解:

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

素因数の和:264973

約数の個数: 32

約数和(自身を含む): 95385600

約数和(自身を除く): 63590520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 264959, 529918, 794877, 1059836, 1324795, 1589754, 2119672, 2649590, 3179508, 3974385, 5299180, 6359016, 7948770, 10598360, 15897540, 31795080]

約数ペア:

[(1, 31795080), (2, 15897540), (3, 10598360), (4, 7948770), (5, 6359016), (6, 5299180), (8, 3974385), (10, 3179508), (12, 2649590), (15, 2119672), (20, 1589754), (24, 1324795), (30, 1059836), (40, 794877), (60, 529918), (120, 264959)]