69871440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10039}}^1$

素因数の和:10084

約数の個数: 80

約数和(自身を含む): 224092800

約数和(自身を除く): 154221360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 10039, 20078, 30117, 40156, 50195, 60234, 80312, 100390, 120468, 150585, 160624, 200780, 240936, 291131, 301170, 401560, 481872, 582262, 602340, 803120, 873393, 1164524, 1204680, 1455655, 1746786, 2329048, 2409360, 2911310, 3493572, 4366965, 4658096, 5822620, 6987144, 8733930, 11645240, 13974288, 17467860, 23290480, 34935720, 69871440]

約数ペア:

[(1, 69871440), (2, 34935720), (3, 23290480), (4, 17467860), (5, 13974288), (6, 11645240), (8, 8733930), (10, 6987144), (12, 5822620), (15, 4658096), (16, 4366965), (20, 3493572), (24, 2911310), (29, 2409360), (30, 2329048), (40, 1746786), (48, 1455655), (58, 1204680), (60, 1164524), (80, 873393), (87, 803120), (116, 602340), (120, 582262), (145, 481872), (174, 401560), (232, 301170), (240, 291131), (290, 240936), (348, 200780), (435, 160624), (464, 150585), (580, 120468), (696, 100390), (870, 80312), (1160, 60234), (1392, 50195), (1740, 40156), (2320, 30117), (3480, 20078), (6960, 10039)]