90551070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1006123}}^1$

素因数の和:1006136

約数の個数: 24

約数和(自身を含む): 235433016

約数和(自身を除く): 144881946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1006123, 2012246, 3018369, 5030615, 6036738, 9055107, 10061230, 15091845, 18110214, 30183690, 45275535, 90551070]

約数ペア:

[(1, 90551070), (2, 45275535), (3, 30183690), (5, 18110214), (6, 15091845), (9, 10061230), (10, 9055107), (15, 6036738), (18, 5030615), (30, 3018369), (45, 2012246), (90, 1006123)]