15671990070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1867}}^1$

素因数の和:2091

約数の個数: 192

約数和(自身を含む): 45529585920

約数和(自身を除く): 29857595850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 139, 165, 183, 198, 278, 305, 330, 366, 417, 495, 549, 610, 671, 695, 834, 915, 990, 1098, 1251, 1342, 1390, 1529, 1830, 1867, 2013, 2085, 2502, 2745, 3058, 3355, 3734, 4026, 4170, 4587, 5490, 5601, 6039, 6255, 6710, 7645, 8479, 9174, 9335, 10065, 11202, 12078, 12510, 13761, 15290, 16803, 16958, 18670, 20130, 20537, 22935, 25437, 27522, 28005, 30195, 33606, 41074, 42395, 45870, 50874, 56010, 60390, 61611, 68805, 76311, 84015, 84790, 93269, 102685, 113887, 123222, 127185, 137610, 152622, 168030, 184833, 186538, 205370, 227774, 254370, 259513, 279807, 308055, 341661, 369666, 381555, 466345, 519026, 559614, 569435, 616110, 683322, 763110, 778539, 839421, 924165, 932690, 1024983, 1138870, 1252757, 1297565, 1399035, 1557078, 1678842, 1708305, 1848330, 2049966, 2335617, 2505514, 2595130, 2798070, 2854643, 3416610, 3758271, 3892695, 4197105, 4671234, 5124915, 5709286, 6263785, 7516542, 7785390, 8394210, 8563929, 10249830, 11274813, 11678085, 12527570, 14273215, 15830293, 17127858, 18791355, 22549626, 23356170, 25691787, 28546430, 31660586, 37582710, 42819645, 47490879, 51383574, 56374065, 79151465, 85639290, 94981758, 112748130, 128458935, 142472637, 158302930, 174133223, 237454395, 256917870, 284945274, 348266446, 474908790, 522399669, 712363185, 870666115, 1044799338, 1424726370, 1567199007, 1741332230, 2611998345, 3134398014, 5223996690, 7835995035, 15671990070]

約数ペア:

[(1, 15671990070), (2, 7835995035), (3, 5223996690), (5, 3134398014), (6, 2611998345), (9, 1741332230), (10, 1567199007), (11, 1424726370), (15, 1044799338), (18, 870666115), (22, 712363185), (30, 522399669), (33, 474908790), (45, 348266446), (55, 284945274), (61, 256917870), (66, 237454395), (90, 174133223), (99, 158302930), (110, 142472637), (122, 128458935), (139, 112748130), (165, 94981758), (183, 85639290), (198, 79151465), (278, 56374065), (305, 51383574), (330, 47490879), (366, 42819645), (417, 37582710), (495, 31660586), (549, 28546430), (610, 25691787), (671, 23356170), (695, 22549626), (834, 18791355), (915, 17127858), (990, 15830293), (1098, 14273215), (1251, 12527570), (1342, 11678085), (1390, 11274813), (1529, 10249830), (1830, 8563929), (1867, 8394210), (2013, 7785390), (2085, 7516542), (2502, 6263785), (2745, 5709286), (3058, 5124915), (3355, 4671234), (3734, 4197105), (4026, 3892695), (4170, 3758271), (4587, 3416610), (5490, 2854643), (5601, 2798070), (6039, 2595130), (6255, 2505514), (6710, 2335617), (7645, 2049966), (8479, 1848330), (9174, 1708305), (9335, 1678842), (10065, 1557078), (11202, 1399035), (12078, 1297565), (12510, 1252757), (13761, 1138870), (15290, 1024983), (16803, 932690), (16958, 924165), (18670, 839421), (20130, 778539), (20537, 763110), (22935, 683322), (25437, 616110), (27522, 569435), (28005, 559614), (30195, 519026), (33606, 466345), (41074, 381555), (42395, 369666), (45870, 341661), (50874, 308055), (56010, 279807), (60390, 259513), (61611, 254370), (68805, 227774), (76311, 205370), (84015, 186538), (84790, 184833), (93269, 168030), (102685, 152622), (113887, 137610), (123222, 127185)]