663662280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5530519}}^1$

素因数の和:5530533

約数の個数: 32

約数和(自身を含む): 1990987200

約数和(自身を除く): 1327324920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5530519, 11061038, 16591557, 22122076, 27652595, 33183114, 44244152, 55305190, 66366228, 82957785, 110610380, 132732456, 165915570, 221220760, 331831140, 663662280]

約数ペア:

[(1, 663662280), (2, 331831140), (3, 221220760), (4, 165915570), (5, 132732456), (6, 110610380), (8, 82957785), (10, 66366228), (12, 55305190), (15, 44244152), (20, 33183114), (24, 27652595), (30, 22122076), (40, 16591557), (60, 11061038), (120, 5530519)]