52403036670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{245989}}^1$

素因数の和:246271

約数の個数: 80

約数和(自身を含む): 141442282080

約数和(自身を除く): 89039245410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 263, 270, 405, 526, 789, 810, 1315, 1578, 2367, 2630, 3945, 4734, 7101, 7890, 11835, 14202, 21303, 23670, 35505, 42606, 71010, 106515, 213030, 245989, 491978, 737967, 1229945, 1475934, 2213901, 2459890, 3689835, 4427802, 6641703, 7379670, 11069505, 13283406, 19925109, 22139010, 33208515, 39850218, 64695107, 66417030, 99625545, 129390214, 194085321, 199251090, 323475535, 388170642, 582255963, 646951070, 970426605, 1164511926, 1746767889, 1940853210, 2911279815, 3493535778, 5240303667, 5822559630, 8733839445, 10480607334, 17467678890, 26201518335, 52403036670]

約数ペア:

[(1, 52403036670), (2, 26201518335), (3, 17467678890), (5, 10480607334), (6, 8733839445), (9, 5822559630), (10, 5240303667), (15, 3493535778), (18, 2911279815), (27, 1940853210), (30, 1746767889), (45, 1164511926), (54, 970426605), (81, 646951070), (90, 582255963), (135, 388170642), (162, 323475535), (263, 199251090), (270, 194085321), (405, 129390214), (526, 99625545), (789, 66417030), (810, 64695107), (1315, 39850218), (1578, 33208515), (2367, 22139010), (2630, 19925109), (3945, 13283406), (4734, 11069505), (7101, 7379670), (7890, 6641703), (11835, 4427802), (14202, 3689835), (21303, 2459890), (23670, 2213901), (35505, 1475934), (42606, 1229945), (71010, 737967), (106515, 491978), (213030, 245989)]