41397660

素因数分解:

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

素因数の和:2483

約数の個数: 72

約数和(自身を含む): 126920976

約数和(自身を除く): 85523316

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, 2371, 2910, 3492, 4365, 4742, 5820, 7113, 8730, 9484, 11855, 14226, 17460, 21339, 23710, 28452, 35565, 42678, 47420, 71130, 85356, 106695, 142260, 213390, 229987, 426780, 459974, 689961, 919948, 1149935, 1379922, 2069883, 2299870, 2759844, 3449805, 4139766, 4599740, 6899610, 8279532, 10349415, 13799220, 20698830, 41397660]

約数ペア:

[(1, 41397660), (2, 20698830), (3, 13799220), (4, 10349415), (5, 8279532), (6, 6899610), (9, 4599740), (10, 4139766), (12, 3449805), (15, 2759844), (18, 2299870), (20, 2069883), (30, 1379922), (36, 1149935), (45, 919948), (60, 689961), (90, 459974), (97, 426780), (180, 229987), (194, 213390), (291, 142260), (388, 106695), (485, 85356), (582, 71130), (873, 47420), (970, 42678), (1164, 35565), (1455, 28452), (1746, 23710), (1940, 21339), (2371, 17460), (2910, 14226), (3492, 11855), (4365, 9484), (4742, 8730), (5820, 7113)]