100831140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{560173}}^1$

素因数の和:560188

約数の個数: 36

約数和(自身を含む): 305855004

約数和(自身を除く): 205023864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 560173, 1120346, 1680519, 2240692, 2800865, 3361038, 5041557, 5601730, 6722076, 8402595, 10083114, 11203460, 16805190, 20166228, 25207785, 33610380, 50415570, 100831140]

約数ペア:

[(1, 100831140), (2, 50415570), (3, 33610380), (4, 25207785), (5, 20166228), (6, 16805190), (9, 11203460), (10, 10083114), (12, 8402595), (15, 6722076), (18, 5601730), (20, 5041557), (30, 3361038), (36, 2800865), (45, 2240692), (60, 1680519), (90, 1120346), (180, 560173)]