40752675

素因数分解:

$3^2\times 5^2\times {\mathrm{181123}}^1$

素因数の和:181139

約数の個数: 18

約数和(自身を含む): 72992972

約数和(自身を除く): 32240297

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 181123, 543369, 905615, 1630107, 2716845, 4528075, 8150535, 13584225, 40752675]

約数ペア:

[(1, 40752675), (3, 13584225), (5, 8150535), (9, 4528075), (15, 2716845), (25, 1630107), (45, 905615), (75, 543369), (225, 181123)]