6540061920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1946447}}^1$

素因数の和:1946472

約数の個数: 96

約数和(自身を含む): 23544235008

約数和(自身を除く): 17004173088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 1946447, 3892894, 5839341, 7785788, 9732235, 11678682, 13625129, 15571576, 19464470, 23357364, 27250258, 29196705, 31143152, 38928940, 40875387, 46714728, 54500516, 58393410, 62286304, 68125645, 77857880, 81750774, 93429456, 109001032, 116786820, 136251290, 155715760, 163501548, 186858912, 204376935, 218002064, 233573640, 272502580, 311431520, 327003096, 408753870, 436004128, 467147280, 545005160, 654006192, 817507740, 934294560, 1090010320, 1308012384, 1635015480, 2180020640, 3270030960, 6540061920]

約数ペア:

[(1, 6540061920), (2, 3270030960), (3, 2180020640), (4, 1635015480), (5, 1308012384), (6, 1090010320), (7, 934294560), (8, 817507740), (10, 654006192), (12, 545005160), (14, 467147280), (15, 436004128), (16, 408753870), (20, 327003096), (21, 311431520), (24, 272502580), (28, 233573640), (30, 218002064), (32, 204376935), (35, 186858912), (40, 163501548), (42, 155715760), (48, 136251290), (56, 116786820), (60, 109001032), (70, 93429456), (80, 81750774), (84, 77857880), (96, 68125645), (105, 62286304), (112, 58393410), (120, 54500516), (140, 46714728), (160, 40875387), (168, 38928940), (210, 31143152), (224, 29196705), (240, 27250258), (280, 23357364), (336, 19464470), (420, 15571576), (480, 13625129), (560, 11678682), (672, 9732235), (840, 7785788), (1120, 5839341), (1680, 3892894), (3360, 1946447)]