120982914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1789}}^1$

素因数の和:1844

約数の個数: 72

約数和(自身を含む): 300043380

約数和(自身を除く): 179060466

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 442, 578, 663, 867, 1326, 1734, 1789, 1989, 2601, 3578, 3757, 3978, 5202, 5367, 7514, 10734, 11271, 16101, 22542, 23257, 30413, 32202, 33813, 46514, 60826, 67626, 69771, 91239, 139542, 182478, 209313, 273717, 395369, 418626, 517021, 547434, 790738, 1034042, 1186107, 1551063, 2372214, 3102126, 3558321, 4653189, 6721273, 7116642, 9306378, 13442546, 20163819, 40327638, 60491457, 120982914]

約数ペア:

[(1, 120982914), (2, 60491457), (3, 40327638), (6, 20163819), (9, 13442546), (13, 9306378), (17, 7116642), (18, 6721273), (26, 4653189), (34, 3558321), (39, 3102126), (51, 2372214), (78, 1551063), (102, 1186107), (117, 1034042), (153, 790738), (221, 547434), (234, 517021), (289, 418626), (306, 395369), (442, 273717), (578, 209313), (663, 182478), (867, 139542), (1326, 91239), (1734, 69771), (1789, 67626), (1989, 60826), (2601, 46514), (3578, 33813), (3757, 32202), (3978, 30413), (5202, 23257), (5367, 22542), (7514, 16101), (10734, 11271)]