201662280

素因数分解:

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

素因数の和:560190

約数の個数: 48

約数和(自身を含む): 655403580

約数和(自身を除く): 453741300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 560173, 1120346, 1680519, 2240692, 2800865, 3361038, 4481384, 5041557, 5601730, 6722076, 8402595, 10083114, 11203460, 13444152, 16805190, 20166228, 22406920, 25207785, 33610380, 40332456, 50415570, 67220760, 100831140, 201662280]

約数ペア:

[(1, 201662280), (2, 100831140), (3, 67220760), (4, 50415570), (5, 40332456), (6, 33610380), (8, 25207785), (9, 22406920), (10, 20166228), (12, 16805190), (15, 13444152), (18, 11203460), (20, 10083114), (24, 8402595), (30, 6722076), (36, 5601730), (40, 5041557), (45, 4481384), (60, 3361038), (72, 2800865), (90, 2240692), (120, 1680519), (180, 1120346), (360, 560173)]