76311270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 229469760

約数和(自身を除く): 153158490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 210, 267, 315, 445, 534, 623, 630, 801, 890, 1246, 1335, 1361, 1602, 1869, 2670, 2722, 3115, 3738, 4005, 4083, 5607, 6230, 6805, 8010, 8166, 9345, 9527, 11214, 12249, 13610, 18690, 19054, 20415, 24498, 28035, 28581, 40830, 47635, 56070, 57162, 61245, 85743, 95270, 121129, 122490, 142905, 171486, 242258, 285810, 363387, 428715, 605645, 726774, 847903, 857430, 1090161, 1211290, 1695806, 1816935, 2180322, 2543709, 3633870, 4239515, 5087418, 5450805, 7631127, 8479030, 10901610, 12718545, 15262254, 25437090, 38155635, 76311270]

約数ペア:

[(1, 76311270), (2, 38155635), (3, 25437090), (5, 15262254), (6, 12718545), (7, 10901610), (9, 8479030), (10, 7631127), (14, 5450805), (15, 5087418), (18, 4239515), (21, 3633870), (30, 2543709), (35, 2180322), (42, 1816935), (45, 1695806), (63, 1211290), (70, 1090161), (89, 857430), (90, 847903), (105, 726774), (126, 605645), (178, 428715), (210, 363387), (267, 285810), (315, 242258), (445, 171486), (534, 142905), (623, 122490), (630, 121129), (801, 95270), (890, 85743), (1246, 61245), (1335, 57162), (1361, 56070), (1602, 47635), (1869, 40830), (2670, 28581), (2722, 28035), (3115, 24498), (3738, 20415), (4005, 19054), (4083, 18690), (5607, 13610), (6230, 12249), (6805, 11214), (8010, 9527), (8166, 9345)]