127550430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 409743360

約数和(自身を除く): 282192930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 49, 54, 62, 63, 70, 90, 93, 98, 105, 126, 135, 147, 155, 186, 189, 210, 217, 245, 270, 279, 294, 310, 311, 315, 378, 434, 441, 465, 490, 558, 622, 630, 651, 735, 837, 882, 930, 933, 945, 1085, 1302, 1323, 1395, 1470, 1519, 1555, 1674, 1866, 1890, 1953, 2170, 2177, 2205, 2646, 2790, 2799, 3038, 3110, 3255, 3906, 4185, 4354, 4410, 4557, 4665, 5598, 5859, 6510, 6531, 6615, 7595, 8370, 8397, 9114, 9330, 9641, 9765, 10885, 11718, 13062, 13230, 13671, 13995, 15190, 15239, 16794, 19282, 19530, 19593, 21770, 22785, 27342, 27990, 28923, 29295, 30478, 32655, 39186, 41013, 41985, 45570, 45717, 48205, 57846, 58590, 58779, 65310, 67487, 68355, 76195, 82026, 83970, 86769, 91434, 96410, 97965, 117558, 134974, 136710, 137151, 144615, 152390, 173538, 195930, 202461, 205065, 228585, 260307, 274302, 289230, 293895, 337435, 404922, 410130, 411453, 433845, 457170, 472409, 520614, 587790, 607383, 674870, 685755, 822906, 867690, 944818, 1012305, 1214766, 1301535, 1371510, 1417227, 1822149, 2024610, 2057265, 2362045, 2603070, 2834454, 3036915, 3644298, 4114530, 4251681, 4724090, 6073830, 7086135, 8503362, 9110745, 12755043, 14172270, 18221490, 21258405, 25510086, 42516810, 63775215, 127550430]

約数ペア:

[(1, 127550430), (2, 63775215), (3, 42516810), (5, 25510086), (6, 21258405), (7, 18221490), (9, 14172270), (10, 12755043), (14, 9110745), (15, 8503362), (18, 7086135), (21, 6073830), (27, 4724090), (30, 4251681), (31, 4114530), (35, 3644298), (42, 3036915), (45, 2834454), (49, 2603070), (54, 2362045), (62, 2057265), (63, 2024610), (70, 1822149), (90, 1417227), (93, 1371510), (98, 1301535), (105, 1214766), (126, 1012305), (135, 944818), (147, 867690), (155, 822906), (186, 685755), (189, 674870), (210, 607383), (217, 587790), (245, 520614), (270, 472409), (279, 457170), (294, 433845), (310, 411453), (311, 410130), (315, 404922), (378, 337435), (434, 293895), (441, 289230), (465, 274302), (490, 260307), (558, 228585), (622, 205065), (630, 202461), (651, 195930), (735, 173538), (837, 152390), (882, 144615), (930, 137151), (933, 136710), (945, 134974), (1085, 117558), (1302, 97965), (1323, 96410), (1395, 91434), (1470, 86769), (1519, 83970), (1555, 82026), (1674, 76195), (1866, 68355), (1890, 67487), (1953, 65310), (2170, 58779), (2177, 58590), (2205, 57846), (2646, 48205), (2790, 45717), (2799, 45570), (3038, 41985), (3110, 41013), (3255, 39186), (3906, 32655), (4185, 30478), (4354, 29295), (4410, 28923), (4557, 27990), (4665, 27342), (5598, 22785), (5859, 21770), (6510, 19593), (6531, 19530), (6615, 19282), (7595, 16794), (8370, 15239), (8397, 15190), (9114, 13995), (9330, 13671), (9641, 13230), (9765, 13062), (10885, 11718)]