272472660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{168193}}^1$

素因数の和:168214

約数の個数: 60

約数和(自身を含む): 854761908

約数和(自身を除く): 582289248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 168193, 336386, 504579, 672772, 840965, 1009158, 1513737, 1681930, 2018316, 2522895, 3027474, 3363860, 4541211, 5045790, 6054948, 7568685, 9082422, 10091580, 13623633, 15137370, 18164844, 22706055, 27247266, 30274740, 45412110, 54494532, 68118165, 90824220, 136236330, 272472660]

約数ペア:

[(1, 272472660), (2, 136236330), (3, 90824220), (4, 68118165), (5, 54494532), (6, 45412110), (9, 30274740), (10, 27247266), (12, 22706055), (15, 18164844), (18, 15137370), (20, 13623633), (27, 10091580), (30, 9082422), (36, 7568685), (45, 6054948), (54, 5045790), (60, 4541211), (81, 3363860), (90, 3027474), (108, 2522895), (135, 2018316), (162, 1681930), (180, 1513737), (270, 1009158), (324, 840965), (405, 672772), (540, 504579), (810, 336386), (1620, 168193)]