9902104920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{10859}}^1$

素因数の和:11042

約数の個数: 192

約数和(自身を含む): 34306740000

約数和(自身を除く): 24404635080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 149, 153, 170, 180, 204, 255, 298, 306, 340, 360, 408, 447, 510, 596, 612, 680, 745, 765, 894, 1020, 1192, 1224, 1341, 1490, 1530, 1788, 2040, 2235, 2533, 2682, 2980, 3060, 3576, 4470, 5066, 5364, 5960, 6120, 6705, 7599, 8940, 10132, 10728, 10859, 12665, 13410, 15198, 17880, 20264, 21718, 22797, 25330, 26820, 30396, 32577, 37995, 43436, 45594, 50660, 53640, 54295, 60792, 65154, 75990, 86872, 91188, 97731, 101320, 108590, 113985, 130308, 151980, 162885, 182376, 184603, 195462, 217180, 227970, 260616, 303960, 325770, 369206, 390924, 434360, 455940, 488655, 553809, 651540, 738412, 781848, 911880, 923015, 977310, 1107618, 1303080, 1476824, 1617991, 1661427, 1846030, 1954620, 2215236, 2769045, 3235982, 3322854, 3692060, 3909240, 4430472, 4853973, 5538090, 6471964, 6645708, 7384120, 8089955, 8307135, 9707946, 11076180, 12943928, 13291416, 14561919, 16179910, 16614270, 19415892, 22152360, 24269865, 27505847, 29123838, 32359820, 33228540, 38831784, 48539730, 55011694, 58247676, 64719640, 66457080, 72809595, 82517541, 97079460, 110023388, 116495352, 137529235, 145619190, 165035082, 194158920, 220046776, 247552623, 275058470, 291238380, 330070164, 412587705, 495105246, 550116940, 582476760, 660140328, 825175410, 990210492, 1100233880, 1237763115, 1650350820, 1980420984, 2475526230, 3300701640, 4951052460, 9902104920]

約数ペア:

[(1, 9902104920), (2, 4951052460), (3, 3300701640), (4, 2475526230), (5, 1980420984), (6, 1650350820), (8, 1237763115), (9, 1100233880), (10, 990210492), (12, 825175410), (15, 660140328), (17, 582476760), (18, 550116940), (20, 495105246), (24, 412587705), (30, 330070164), (34, 291238380), (36, 275058470), (40, 247552623), (45, 220046776), (51, 194158920), (60, 165035082), (68, 145619190), (72, 137529235), (85, 116495352), (90, 110023388), (102, 97079460), (120, 82517541), (136, 72809595), (149, 66457080), (153, 64719640), (170, 58247676), (180, 55011694), (204, 48539730), (255, 38831784), (298, 33228540), (306, 32359820), (340, 29123838), (360, 27505847), (408, 24269865), (447, 22152360), (510, 19415892), (596, 16614270), (612, 16179910), (680, 14561919), (745, 13291416), (765, 12943928), (894, 11076180), (1020, 9707946), (1192, 8307135), (1224, 8089955), (1341, 7384120), (1490, 6645708), (1530, 6471964), (1788, 5538090), (2040, 4853973), (2235, 4430472), (2533, 3909240), (2682, 3692060), (2980, 3322854), (3060, 3235982), (3576, 2769045), (4470, 2215236), (5066, 1954620), (5364, 1846030), (5960, 1661427), (6120, 1617991), (6705, 1476824), (7599, 1303080), (8940, 1107618), (10132, 977310), (10728, 923015), (10859, 911880), (12665, 781848), (13410, 738412), (15198, 651540), (17880, 553809), (20264, 488655), (21718, 455940), (22797, 434360), (25330, 390924), (26820, 369206), (30396, 325770), (32577, 303960), (37995, 260616), (43436, 227970), (45594, 217180), (50660, 195462), (53640, 184603), (54295, 182376), (60792, 162885), (65154, 151980), (75990, 130308), (86872, 113985), (91188, 108590), (97731, 101320)]