27578825760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{57455887}}^1$

素因数の和:57455905

約数の個数: 48

約数和(自身を含む): 86873302656

約数和(自身を除く): 59294476896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 57455887, 114911774, 172367661, 229823548, 287279435, 344735322, 459647096, 574558870, 689470644, 861838305, 919294192, 1149117740, 1378941288, 1723676610, 1838588384, 2298235480, 2757882576, 3447353220, 4596470960, 5515765152, 6894706440, 9192941920, 13789412880, 27578825760]

約数ペア:

[(1, 27578825760), (2, 13789412880), (3, 9192941920), (4, 6894706440), (5, 5515765152), (6, 4596470960), (8, 3447353220), (10, 2757882576), (12, 2298235480), (15, 1838588384), (16, 1723676610), (20, 1378941288), (24, 1149117740), (30, 919294192), (32, 861838305), (40, 689470644), (48, 574558870), (60, 459647096), (80, 344735322), (96, 287279435), (120, 229823548), (160, 172367661), (240, 114911774), (480, 57455887)]