108692820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 359546880

約数和(自身を除く): 250854060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 43, 45, 54, 60, 62, 86, 90, 93, 108, 124, 129, 135, 151, 155, 172, 180, 186, 215, 258, 270, 279, 302, 310, 372, 387, 430, 453, 465, 516, 540, 558, 604, 620, 645, 755, 774, 837, 860, 906, 930, 1116, 1161, 1290, 1333, 1359, 1395, 1510, 1548, 1674, 1812, 1860, 1935, 2265, 2322, 2580, 2666, 2718, 2790, 3020, 3348, 3870, 3999, 4077, 4185, 4530, 4644, 4681, 5332, 5436, 5580, 5805, 6493, 6665, 6795, 7740, 7998, 8154, 8370, 9060, 9362, 11610, 11997, 12986, 13330, 13590, 14043, 15996, 16308, 16740, 18724, 19479, 19995, 20385, 23220, 23405, 23994, 25972, 26660, 27180, 28086, 32465, 35991, 38958, 39990, 40770, 42129, 46810, 47988, 56172, 58437, 59985, 64930, 70215, 71982, 77916, 79980, 81540, 84258, 93620, 97395, 116874, 119970, 126387, 129860, 140430, 143964, 168516, 175311, 179955, 194790, 201283, 210645, 233748, 239940, 252774, 280860, 292185, 350622, 359910, 389580, 402566, 421290, 505548, 584370, 603849, 631935, 701244, 719820, 805132, 842580, 876555, 1006415, 1168740, 1207698, 1263870, 1753110, 1811547, 2012830, 2415396, 2527740, 3019245, 3506220, 3623094, 4025660, 5434641, 6038490, 7246188, 9057735, 10869282, 12076980, 18115470, 21738564, 27173205, 36230940, 54346410, 108692820]

約数ペア:

[(1, 108692820), (2, 54346410), (3, 36230940), (4, 27173205), (5, 21738564), (6, 18115470), (9, 12076980), (10, 10869282), (12, 9057735), (15, 7246188), (18, 6038490), (20, 5434641), (27, 4025660), (30, 3623094), (31, 3506220), (36, 3019245), (43, 2527740), (45, 2415396), (54, 2012830), (60, 1811547), (62, 1753110), (86, 1263870), (90, 1207698), (93, 1168740), (108, 1006415), (124, 876555), (129, 842580), (135, 805132), (151, 719820), (155, 701244), (172, 631935), (180, 603849), (186, 584370), (215, 505548), (258, 421290), (270, 402566), (279, 389580), (302, 359910), (310, 350622), (372, 292185), (387, 280860), (430, 252774), (453, 239940), (465, 233748), (516, 210645), (540, 201283), (558, 194790), (604, 179955), (620, 175311), (645, 168516), (755, 143964), (774, 140430), (837, 129860), (860, 126387), (906, 119970), (930, 116874), (1116, 97395), (1161, 93620), (1290, 84258), (1333, 81540), (1359, 79980), (1395, 77916), (1510, 71982), (1548, 70215), (1674, 64930), (1812, 59985), (1860, 58437), (1935, 56172), (2265, 47988), (2322, 46810), (2580, 42129), (2666, 40770), (2718, 39990), (2790, 38958), (3020, 35991), (3348, 32465), (3870, 28086), (3999, 27180), (4077, 26660), (4185, 25972), (4530, 23994), (4644, 23405), (4681, 23220), (5332, 20385), (5436, 19995), (5580, 19479), (5805, 18724), (6493, 16740), (6665, 16308), (6795, 15996), (7740, 14043), (7998, 13590), (8154, 13330), (8370, 12986), (9060, 11997), (9362, 11610)]