171099540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3459

約数の個数: 120

約数和(自身を含む): 554222592

約数和(自身を除く): 383123052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 3407, 4185, 5022, 5580, 6814, 8370, 10044, 10221, 12555, 13628, 16740, 17035, 20442, 25110, 30663, 34070, 40884, 50220, 51105, 61326, 68140, 91989, 102210, 105617, 122652, 153315, 183978, 204420, 211234, 275967, 306630, 316851, 367956, 422468, 459945, 528085, 551934, 613260, 633702, 919890, 950553, 1056170, 1103868, 1267404, 1379835, 1584255, 1839780, 1901106, 2112340, 2759670, 2851659, 3168510, 3802212, 4752765, 5519340, 5703318, 6337020, 8554977, 9505530, 11406636, 14258295, 17109954, 19011060, 28516590, 34219908, 42774885, 57033180, 85549770, 171099540]

約数ペア:

[(1, 171099540), (2, 85549770), (3, 57033180), (4, 42774885), (5, 34219908), (6, 28516590), (9, 19011060), (10, 17109954), (12, 14258295), (15, 11406636), (18, 9505530), (20, 8554977), (27, 6337020), (30, 5703318), (31, 5519340), (36, 4752765), (45, 3802212), (54, 3168510), (60, 2851659), (62, 2759670), (81, 2112340), (90, 1901106), (93, 1839780), (108, 1584255), (124, 1379835), (135, 1267404), (155, 1103868), (162, 1056170), (180, 950553), (186, 919890), (270, 633702), (279, 613260), (310, 551934), (324, 528085), (372, 459945), (405, 422468), (465, 367956), (540, 316851), (558, 306630), (620, 275967), (810, 211234), (837, 204420), (930, 183978), (1116, 153315), (1395, 122652), (1620, 105617), (1674, 102210), (1860, 91989), (2511, 68140), (2790, 61326), (3348, 51105), (3407, 50220), (4185, 40884), (5022, 34070), (5580, 30663), (6814, 25110), (8370, 20442), (10044, 17035), (10221, 16740), (12555, 13628)]