84183780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1279}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 236113920

約数和(自身を除く): 151930140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1097, 1279, 2194, 2558, 3291, 3837, 4388, 5116, 5485, 6395, 6582, 7674, 10970, 12790, 13164, 15348, 16455, 19185, 21940, 25580, 32910, 38370, 65820, 76740, 1403063, 2806126, 4209189, 5612252, 7015315, 8418378, 14030630, 16836756, 21045945, 28061260, 42091890, 84183780]

約数ペア:

[(1, 84183780), (2, 42091890), (3, 28061260), (4, 21045945), (5, 16836756), (6, 14030630), (10, 8418378), (12, 7015315), (15, 5612252), (20, 4209189), (30, 2806126), (60, 1403063), (1097, 76740), (1279, 65820), (2194, 38370), (2558, 32910), (3291, 25580), (3837, 21940), (4388, 19185), (5116, 16455), (5485, 15348), (6395, 13164), (6582, 12790), (7674, 10970)]