90824220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{168193}}^1$

素因数の和:168211

約数の個数: 48

約数和(自身を含む): 282565920

約数和(自身を除く): 191741700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 168193, 336386, 504579, 672772, 840965, 1009158, 1513737, 1681930, 2018316, 2522895, 3027474, 3363860, 4541211, 5045790, 6054948, 7568685, 9082422, 10091580, 15137370, 18164844, 22706055, 30274740, 45412110, 90824220]

約数ペア:

[(1, 90824220), (2, 45412110), (3, 30274740), (4, 22706055), (5, 18164844), (6, 15137370), (9, 10091580), (10, 9082422), (12, 7568685), (15, 6054948), (18, 5045790), (20, 4541211), (27, 3363860), (30, 3027474), (36, 2522895), (45, 2018316), (54, 1681930), (60, 1513737), (90, 1009158), (108, 840965), (135, 672772), (180, 504579), (270, 336386), (540, 168193)]