90049980960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6948301}}^1$

素因数の和:6948328

約数の個数: 120

約数和(自身を含む): 317801436876

約数和(自身を除く): 227751455916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 6948301, 13896602, 20844903, 27793204, 34741505, 41689806, 55586408, 62534709, 69483010, 83379612, 104224515, 111172816, 125069418, 138966020, 166759224, 187604127, 208449030, 222345632, 250138836, 277932040, 312673545, 333518448, 375208254, 416898060, 500277672, 555864080, 562812381, 625347090, 667036896, 750416508, 833796120, 938020635, 1000555344, 1111728160, 1125624762, 1250694180, 1500833016, 1667592240, 1876041270, 2001110688, 2251249524, 2501388360, 2814061905, 3001666032, 3335184480, 3752082540, 4502499048, 5002776720, 5628123810, 6003332064, 7504165080, 9004998096, 10005553440, 11256247620, 15008330160, 18009996192, 22512495240, 30016660320, 45024990480, 90049980960]

約数ペア:

[(1, 90049980960), (2, 45024990480), (3, 30016660320), (4, 22512495240), (5, 18009996192), (6, 15008330160), (8, 11256247620), (9, 10005553440), (10, 9004998096), (12, 7504165080), (15, 6003332064), (16, 5628123810), (18, 5002776720), (20, 4502499048), (24, 3752082540), (27, 3335184480), (30, 3001666032), (32, 2814061905), (36, 2501388360), (40, 2251249524), (45, 2001110688), (48, 1876041270), (54, 1667592240), (60, 1500833016), (72, 1250694180), (80, 1125624762), (81, 1111728160), (90, 1000555344), (96, 938020635), (108, 833796120), (120, 750416508), (135, 667036896), (144, 625347090), (160, 562812381), (162, 555864080), (180, 500277672), (216, 416898060), (240, 375208254), (270, 333518448), (288, 312673545), (324, 277932040), (360, 250138836), (405, 222345632), (432, 208449030), (480, 187604127), (540, 166759224), (648, 138966020), (720, 125069418), (810, 111172816), (864, 104224515), (1080, 83379612), (1296, 69483010), (1440, 62534709), (1620, 55586408), (2160, 41689806), (2592, 34741505), (3240, 27793204), (4320, 20844903), (6480, 13896602), (12960, 6948301)]