45077020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77719}}^1$

素因数の和:77757

約数の個数: 24

約数和(自身を含む): 97927200

約数和(自身を除く): 52850180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 77719, 155438, 310876, 388595, 777190, 1554380, 2253851, 4507702, 9015404, 11269255, 22538510, 45077020]

約数ペア:

[(1, 45077020), (2, 22538510), (4, 11269255), (5, 9015404), (10, 4507702), (20, 2253851), (29, 1554380), (58, 777190), (116, 388595), (145, 310876), (290, 155438), (580, 77719)]