83670090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1076

約数の個数: 128

約数和(自身を含む): 253808640

約数和(自身を除く): 170138550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 391, 483, 510, 595, 690, 714, 782, 805, 966, 1019, 1173, 1190, 1610, 1785, 1955, 2038, 2346, 2415, 2737, 3057, 3570, 3910, 4830, 5095, 5474, 5865, 6114, 7133, 8211, 10190, 11730, 13685, 14266, 15285, 16422, 17323, 21399, 23437, 27370, 30570, 34646, 35665, 41055, 42798, 46874, 51969, 70311, 71330, 82110, 86615, 103938, 106995, 117185, 121261, 140622, 164059, 173230, 213990, 234370, 242522, 259845, 328118, 351555, 363783, 398429, 492177, 519690, 606305, 703110, 727566, 796858, 820295, 984354, 1195287, 1212610, 1640590, 1818915, 1992145, 2390574, 2460885, 2789003, 3637830, 3984290, 4921770, 5578006, 5976435, 8367009, 11952870, 13945015, 16734018, 27890030, 41835045, 83670090]

約数ペア:

[(1, 83670090), (2, 41835045), (3, 27890030), (5, 16734018), (6, 13945015), (7, 11952870), (10, 8367009), (14, 5976435), (15, 5578006), (17, 4921770), (21, 3984290), (23, 3637830), (30, 2789003), (34, 2460885), (35, 2390574), (42, 1992145), (46, 1818915), (51, 1640590), (69, 1212610), (70, 1195287), (85, 984354), (102, 820295), (105, 796858), (115, 727566), (119, 703110), (138, 606305), (161, 519690), (170, 492177), (210, 398429), (230, 363783), (238, 351555), (255, 328118), (322, 259845), (345, 242522), (357, 234370), (391, 213990), (483, 173230), (510, 164059), (595, 140622), (690, 121261), (714, 117185), (782, 106995), (805, 103938), (966, 86615), (1019, 82110), (1173, 71330), (1190, 70311), (1610, 51969), (1785, 46874), (1955, 42798), (2038, 41055), (2346, 35665), (2415, 34646), (2737, 30570), (3057, 27370), (3570, 23437), (3910, 21399), (4830, 17323), (5095, 16422), (5474, 15285), (5865, 14266), (6114, 13685), (7133, 11730), (8211, 10190)]