2268082602225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12109}}^1\times {\mathrm{75679}}^1$

素因数の和:87815

約数の個数: 72

約数和(自身を含む): 4432120492800

約数和(自身を除く): 2164037890575

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 12109, 36327, 60545, 75679, 108981, 133199, 181635, 227037, 302725, 378395, 399597, 544905, 665995, 681111, 832469, 908175, 1135185, 1198791, 1891975, 1997985, 2497407, 2724525, 3329975, 3405555, 4162345, 5675925, 5993955, 7492221, 9989925, 12487035, 17027775, 20811725, 29969775, 37461105, 62435175, 187305525, 916397011, 2749191033, 4581985055, 8247573099, 10080367121, 13745955165, 22909925275, 30241101363, 41237865495, 50401835605, 68729775825, 90723304089, 151205506815, 206189327475, 252009178025, 453616520445, 756027534075, 2268082602225]

約数ペア:

[(1, 2268082602225), (3, 756027534075), (5, 453616520445), (9, 252009178025), (11, 206189327475), (15, 151205506815), (25, 90723304089), (33, 68729775825), (45, 50401835605), (55, 41237865495), (75, 30241101363), (99, 22909925275), (165, 13745955165), (225, 10080367121), (275, 8247573099), (495, 4581985055), (825, 2749191033), (2475, 916397011), (12109, 187305525), (36327, 62435175), (60545, 37461105), (75679, 29969775), (108981, 20811725), (133199, 17027775), (181635, 12487035), (227037, 9989925), (302725, 7492221), (378395, 5993955), (399597, 5675925), (544905, 4162345), (665995, 3405555), (681111, 3329975), (832469, 2724525), (908175, 2497407), (1135185, 1997985), (1198791, 1891975)]