30791435400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1555123}}^1$

素因数の和:1555156

約数の個数: 144

約数和(自身を含む): 112808694960

約数和(自身を除く): 82017259560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 19800, 1555123, 3110246, 4665369, 6220492, 7775615, 9330738, 12440984, 13996107, 15551230, 17106353, 18661476, 23326845, 27992214, 31102460, 34212706, 37322952, 38878075, 46653690, 51319059, 55984428, 62204920, 68425412, 69980535, 77756150, 85531765, 93307380, 102638118, 111968856, 116634225, 136850824, 139961070, 153957177, 155512300, 171063530, 186614760, 205276236, 233268450, 256595295, 279922140, 307914354, 311024600, 342127060, 349902675, 410552472, 427658825, 466536900, 513190590, 559844280, 615828708, 684254120, 699805350, 769785885, 855317650, 933073800, 1026381180, 1231657416, 1282976475, 1399610700, 1539571770, 1710635300, 2052762360, 2565952950, 2799221400, 3079143540, 3421270600, 3848929425, 5131905900, 6158287080, 7697858850, 10263811800, 15395717700, 30791435400]

約数ペア:

[(1, 30791435400), (2, 15395717700), (3, 10263811800), (4, 7697858850), (5, 6158287080), (6, 5131905900), (8, 3848929425), (9, 3421270600), (10, 3079143540), (11, 2799221400), (12, 2565952950), (15, 2052762360), (18, 1710635300), (20, 1539571770), (22, 1399610700), (24, 1282976475), (25, 1231657416), (30, 1026381180), (33, 933073800), (36, 855317650), (40, 769785885), (44, 699805350), (45, 684254120), (50, 615828708), (55, 559844280), (60, 513190590), (66, 466536900), (72, 427658825), (75, 410552472), (88, 349902675), (90, 342127060), (99, 311024600), (100, 307914354), (110, 279922140), (120, 256595295), (132, 233268450), (150, 205276236), (165, 186614760), (180, 171063530), (198, 155512300), (200, 153957177), (220, 139961070), (225, 136850824), (264, 116634225), (275, 111968856), (300, 102638118), (330, 93307380), (360, 85531765), (396, 77756150), (440, 69980535), (450, 68425412), (495, 62204920), (550, 55984428), (600, 51319059), (660, 46653690), (792, 38878075), (825, 37322952), (900, 34212706), (990, 31102460), (1100, 27992214), (1320, 23326845), (1650, 18661476), (1800, 17106353), (1980, 15551230), (2200, 13996107), (2475, 12440984), (3300, 9330738), (3960, 7775615), (4950, 6220492), (6600, 4665369), (9900, 3110246), (19800, 1555123)]