20911063800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3168343}}^1$

素因数の和:3168373

約数の個数: 96

約数和(自身を含む): 70717438080

約数和(自身を除く): 49806374280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 3168343, 6336686, 9505029, 12673372, 15841715, 19010058, 25346744, 31683430, 34851773, 38020116, 47525145, 63366860, 69703546, 76040232, 79208575, 95050290, 104555319, 126733720, 139407092, 158417150, 174258865, 190100580, 209110638, 237625725, 278814184, 316834300, 348517730, 380201160, 418221276, 475251450, 522776595, 633668600, 697035460, 836442552, 871294325, 950502900, 1045553190, 1394070920, 1742588650, 1901005800, 2091106380, 2613882975, 3485177300, 4182212760, 5227765950, 6970354600, 10455531900, 20911063800]

約数ペア:

[(1, 20911063800), (2, 10455531900), (3, 6970354600), (4, 5227765950), (5, 4182212760), (6, 3485177300), (8, 2613882975), (10, 2091106380), (11, 1901005800), (12, 1742588650), (15, 1394070920), (20, 1045553190), (22, 950502900), (24, 871294325), (25, 836442552), (30, 697035460), (33, 633668600), (40, 522776595), (44, 475251450), (50, 418221276), (55, 380201160), (60, 348517730), (66, 316834300), (75, 278814184), (88, 237625725), (100, 209110638), (110, 190100580), (120, 174258865), (132, 158417150), (150, 139407092), (165, 126733720), (200, 104555319), (220, 95050290), (264, 79208575), (275, 76040232), (300, 69703546), (330, 63366860), (440, 47525145), (550, 38020116), (600, 34851773), (660, 31683430), (825, 25346744), (1100, 19010058), (1320, 15841715), (1650, 12673372), (2200, 9505029), (3300, 6336686), (6600, 3168343)]