105872130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 361267200

約数和(自身を除く): 255395070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 39, 42, 45, 54, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 135, 139, 155, 182, 186, 189, 195, 210, 217, 234, 270, 273, 278, 279, 310, 315, 351, 378, 390, 403, 417, 434, 455, 465, 546, 558, 585, 630, 651, 695, 702, 806, 819, 834, 837, 910, 930, 945, 973, 1085, 1170, 1209, 1251, 1302, 1365, 1390, 1395, 1638, 1674, 1755, 1807, 1890, 1946, 1953, 2015, 2085, 2170, 2418, 2457, 2502, 2730, 2790, 2821, 2919, 3255, 3510, 3614, 3627, 3753, 3906, 4030, 4095, 4170, 4185, 4309, 4865, 4914, 5421, 5642, 5838, 5859, 6045, 6255, 6510, 7254, 7506, 8190, 8370, 8463, 8618, 8757, 9035, 9730, 9765, 10842, 10881, 11718, 12090, 12285, 12510, 12649, 12927, 14105, 14595, 16263, 16926, 17514, 18070, 18135, 18765, 19530, 21545, 21762, 24570, 25298, 25389, 25854, 26271, 27105, 28210, 29190, 29295, 30163, 32526, 36270, 37530, 37947, 38781, 42315, 43090, 43785, 48789, 50778, 52542, 54210, 54405, 56017, 58590, 60326, 63245, 64635, 75894, 76167, 77562, 81315, 84630, 87570, 90489, 97578, 108810, 112034, 113841, 116343, 126490, 126945, 129270, 131355, 150815, 152334, 162630, 168051, 180978, 189735, 193905, 227682, 232686, 243945, 253890, 262710, 271467, 280085, 301630, 336102, 341523, 379470, 380835, 387810, 392119, 452445, 487890, 504153, 542934, 560170, 569205, 581715, 683046, 761670, 784238, 814401, 840255, 904890, 1008306, 1138410, 1163430, 1176357, 1357335, 1512459, 1628802, 1680510, 1707615, 1960595, 2352714, 2520765, 2714670, 3024918, 3415230, 3529071, 3921190, 4072005, 5041530, 5881785, 7058142, 7562295, 8144010, 10587213, 11763570, 15124590, 17645355, 21174426, 35290710, 52936065, 105872130]

約数ペア:

[(1, 105872130), (2, 52936065), (3, 35290710), (5, 21174426), (6, 17645355), (7, 15124590), (9, 11763570), (10, 10587213), (13, 8144010), (14, 7562295), (15, 7058142), (18, 5881785), (21, 5041530), (26, 4072005), (27, 3921190), (30, 3529071), (31, 3415230), (35, 3024918), (39, 2714670), (42, 2520765), (45, 2352714), (54, 1960595), (62, 1707615), (63, 1680510), (65, 1628802), (70, 1512459), (78, 1357335), (90, 1176357), (91, 1163430), (93, 1138410), (105, 1008306), (117, 904890), (126, 840255), (130, 814401), (135, 784238), (139, 761670), (155, 683046), (182, 581715), (186, 569205), (189, 560170), (195, 542934), (210, 504153), (217, 487890), (234, 452445), (270, 392119), (273, 387810), (278, 380835), (279, 379470), (310, 341523), (315, 336102), (351, 301630), (378, 280085), (390, 271467), (403, 262710), (417, 253890), (434, 243945), (455, 232686), (465, 227682), (546, 193905), (558, 189735), (585, 180978), (630, 168051), (651, 162630), (695, 152334), (702, 150815), (806, 131355), (819, 129270), (834, 126945), (837, 126490), (910, 116343), (930, 113841), (945, 112034), (973, 108810), (1085, 97578), (1170, 90489), (1209, 87570), (1251, 84630), (1302, 81315), (1365, 77562), (1390, 76167), (1395, 75894), (1638, 64635), (1674, 63245), (1755, 60326), (1807, 58590), (1890, 56017), (1946, 54405), (1953, 54210), (2015, 52542), (2085, 50778), (2170, 48789), (2418, 43785), (2457, 43090), (2502, 42315), (2730, 38781), (2790, 37947), (2821, 37530), (2919, 36270), (3255, 32526), (3510, 30163), (3614, 29295), (3627, 29190), (3753, 28210), (3906, 27105), (4030, 26271), (4095, 25854), (4170, 25389), (4185, 25298), (4309, 24570), (4865, 21762), (4914, 21545), (5421, 19530), (5642, 18765), (5838, 18135), (5859, 18070), (6045, 17514), (6255, 16926), (6510, 16263), (7254, 14595), (7506, 14105), (8190, 12927), (8370, 12649), (8463, 12510), (8618, 12285), (8757, 12090), (9035, 11718), (9730, 10881), (9765, 10842)]