13799220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2371}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 39052608

約数和(自身を除く): 25253388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2371, 2910, 4742, 5820, 7113, 9484, 11855, 14226, 23710, 28452, 35565, 47420, 71130, 142260, 229987, 459974, 689961, 919948, 1149935, 1379922, 2299870, 2759844, 3449805, 4599740, 6899610, 13799220]

約数ペア:

[(1, 13799220), (2, 6899610), (3, 4599740), (4, 3449805), (5, 2759844), (6, 2299870), (10, 1379922), (12, 1149935), (15, 919948), (20, 689961), (30, 459974), (60, 229987), (97, 142260), (194, 71130), (291, 47420), (388, 35565), (485, 28452), (582, 23710), (970, 14226), (1164, 11855), (1455, 9484), (1940, 7113), (2371, 5820), (2910, 4742)]