8049317130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1987}}^1$

素因数の和:2145

約数の個数: 192

約数和(自身を含む): 23222384640

約数和(自身を除く): 15173067510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 103, 114, 115, 138, 171, 190, 206, 207, 230, 285, 309, 342, 345, 414, 437, 515, 570, 618, 690, 855, 874, 927, 1030, 1035, 1311, 1545, 1710, 1854, 1957, 1987, 2070, 2185, 2369, 2622, 3090, 3914, 3933, 3974, 4370, 4635, 4738, 5871, 5961, 6555, 7107, 7866, 9270, 9785, 9935, 11742, 11845, 11922, 13110, 14214, 17613, 17883, 19570, 19665, 19870, 21321, 23690, 29355, 29805, 35226, 35535, 35766, 37753, 39330, 42642, 45011, 45701, 58710, 59610, 71070, 75506, 88065, 89415, 90022, 91402, 106605, 113259, 135033, 137103, 176130, 178830, 188765, 204661, 213210, 225055, 226518, 228505, 270066, 274206, 339777, 377530, 405099, 409322, 411309, 450110, 457010, 566295, 613983, 675165, 679554, 685515, 810198, 822618, 868319, 1023305, 1132590, 1227966, 1350330, 1371030, 1698885, 1736638, 1841949, 2025495, 2046610, 2056545, 2604957, 3069915, 3397770, 3683898, 3888559, 4050990, 4113090, 4341595, 4707203, 5209914, 6139830, 7777118, 7814871, 8683190, 9209745, 9414406, 11665677, 13024785, 14121609, 15629742, 18419490, 19442795, 23331354, 23536015, 26049570, 28243218, 34997031, 38885590, 39074355, 42364827, 47072030, 58328385, 69994062, 70608045, 78148710, 84729654, 89436857, 116656770, 141216090, 174985155, 178873714, 211824135, 268310571, 349970310, 423648270, 447184285, 536621142, 804931713, 894368570, 1341552855, 1609863426, 2683105710, 4024658565, 8049317130]

約数ペア:

[(1, 8049317130), (2, 4024658565), (3, 2683105710), (5, 1609863426), (6, 1341552855), (9, 894368570), (10, 804931713), (15, 536621142), (18, 447184285), (19, 423648270), (23, 349970310), (30, 268310571), (38, 211824135), (45, 178873714), (46, 174985155), (57, 141216090), (69, 116656770), (90, 89436857), (95, 84729654), (103, 78148710), (114, 70608045), (115, 69994062), (138, 58328385), (171, 47072030), (190, 42364827), (206, 39074355), (207, 38885590), (230, 34997031), (285, 28243218), (309, 26049570), (342, 23536015), (345, 23331354), (414, 19442795), (437, 18419490), (515, 15629742), (570, 14121609), (618, 13024785), (690, 11665677), (855, 9414406), (874, 9209745), (927, 8683190), (1030, 7814871), (1035, 7777118), (1311, 6139830), (1545, 5209914), (1710, 4707203), (1854, 4341595), (1957, 4113090), (1987, 4050990), (2070, 3888559), (2185, 3683898), (2369, 3397770), (2622, 3069915), (3090, 2604957), (3914, 2056545), (3933, 2046610), (3974, 2025495), (4370, 1841949), (4635, 1736638), (4738, 1698885), (5871, 1371030), (5961, 1350330), (6555, 1227966), (7107, 1132590), (7866, 1023305), (9270, 868319), (9785, 822618), (9935, 810198), (11742, 685515), (11845, 679554), (11922, 675165), (13110, 613983), (14214, 566295), (17613, 457010), (17883, 450110), (19570, 411309), (19665, 409322), (19870, 405099), (21321, 377530), (23690, 339777), (29355, 274206), (29805, 270066), (35226, 228505), (35535, 226518), (35766, 225055), (37753, 213210), (39330, 204661), (42642, 188765), (45011, 178830), (45701, 176130), (58710, 137103), (59610, 135033), (71070, 113259), (75506, 106605), (88065, 91402), (89415, 90022)]