47526120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1475

約数の個数: 96

約数和(自身を含む): 156166920

約数和(自身を除く): 108640800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1361, 1455, 1746, 1940, 2328, 2722, 2910, 3492, 3880, 4083, 4365, 5444, 5820, 6805, 6984, 8166, 8730, 10888, 11640, 12249, 13610, 16332, 17460, 20415, 24498, 27220, 32664, 34920, 40830, 48996, 54440, 61245, 81660, 97992, 122490, 132017, 163320, 244980, 264034, 396051, 489960, 528068, 660085, 792102, 1056136, 1188153, 1320170, 1584204, 1980255, 2376306, 2640340, 3168408, 3960510, 4752612, 5280680, 5940765, 7921020, 9505224, 11881530, 15842040, 23763060, 47526120]

約数ペア:

[(1, 47526120), (2, 23763060), (3, 15842040), (4, 11881530), (5, 9505224), (6, 7921020), (8, 5940765), (9, 5280680), (10, 4752612), (12, 3960510), (15, 3168408), (18, 2640340), (20, 2376306), (24, 1980255), (30, 1584204), (36, 1320170), (40, 1188153), (45, 1056136), (60, 792102), (72, 660085), (90, 528068), (97, 489960), (120, 396051), (180, 264034), (194, 244980), (291, 163320), (360, 132017), (388, 122490), (485, 97992), (582, 81660), (776, 61245), (873, 54440), (970, 48996), (1164, 40830), (1361, 34920), (1455, 32664), (1746, 27220), (1940, 24498), (2328, 20415), (2722, 17460), (2910, 16332), (3492, 13610), (3880, 12249), (4083, 11640), (4365, 10888), (5444, 8730), (5820, 8166), (6805, 6984)]