201098277540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1117212653}}^1$

素因数の和:1117212668

約数の個数: 36

約数和(自身を含む): 609998109084

約数和(自身を除く): 408899831544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1117212653, 2234425306, 3351637959, 4468850612, 5586063265, 6703275918, 10054913877, 11172126530, 13406551836, 16758189795, 20109827754, 22344253060, 33516379590, 40219655508, 50274569385, 67032759180, 100549138770, 201098277540]

約数ペア:

[(1, 201098277540), (2, 100549138770), (3, 67032759180), (4, 50274569385), (5, 40219655508), (6, 33516379590), (9, 22344253060), (10, 20109827754), (12, 16758189795), (15, 13406551836), (18, 11172126530), (20, 10054913877), (30, 6703275918), (36, 5586063265), (45, 4468850612), (60, 3351637959), (90, 2234425306), (180, 1117212653)]