480874540

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{22877}}^1$

素因数の和:23937

約数の個数: 24

約数和(自身を含む): 1010841552

約数和(自身を除く): 529967012

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020, 22877, 45754, 91508, 114385, 228770, 457540, 24043727, 48087454, 96174908, 120218635, 240437270, 480874540]

約数ペア:

[(1, 480874540), (2, 240437270), (4, 120218635), (5, 96174908), (10, 48087454), (20, 24043727), (1051, 457540), (2102, 228770), (4204, 114385), (5255, 91508), (10510, 45754), (21020, 22877)]