50267340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2879}}^1$

素因数の和:2991

約数の個数: 72

約数和(自身を含む): 154103040

約数和(自身を除く): 103835700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2879, 2910, 3492, 4365, 5758, 5820, 8637, 8730, 11516, 14395, 17274, 17460, 25911, 28790, 34548, 43185, 51822, 57580, 86370, 103644, 129555, 172740, 259110, 279263, 518220, 558526, 837789, 1117052, 1396315, 1675578, 2513367, 2792630, 3351156, 4188945, 5026734, 5585260, 8377890, 10053468, 12566835, 16755780, 25133670, 50267340]

約数ペア:

[(1, 50267340), (2, 25133670), (3, 16755780), (4, 12566835), (5, 10053468), (6, 8377890), (9, 5585260), (10, 5026734), (12, 4188945), (15, 3351156), (18, 2792630), (20, 2513367), (30, 1675578), (36, 1396315), (45, 1117052), (60, 837789), (90, 558526), (97, 518220), (180, 279263), (194, 259110), (291, 172740), (388, 129555), (485, 103644), (582, 86370), (873, 57580), (970, 51822), (1164, 43185), (1455, 34548), (1746, 28790), (1940, 25911), (2879, 17460), (2910, 17274), (3492, 14395), (4365, 11516), (5758, 8730), (5820, 8637)]