82795320

素因数分解:

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

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 271973520

約数和(自身を除く): 189178200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2371, 2910, 3492, 3880, 4365, 4742, 5820, 6984, 7113, 8730, 9484, 11640, 11855, 14226, 17460, 18968, 21339, 23710, 28452, 34920, 35565, 42678, 47420, 56904, 71130, 85356, 94840, 106695, 142260, 170712, 213390, 229987, 284520, 426780, 459974, 689961, 853560, 919948, 1149935, 1379922, 1839896, 2069883, 2299870, 2759844, 3449805, 4139766, 4599740, 5519688, 6899610, 8279532, 9199480, 10349415, 13799220, 16559064, 20698830, 27598440, 41397660, 82795320]

約数ペア:

[(1, 82795320), (2, 41397660), (3, 27598440), (4, 20698830), (5, 16559064), (6, 13799220), (8, 10349415), (9, 9199480), (10, 8279532), (12, 6899610), (15, 5519688), (18, 4599740), (20, 4139766), (24, 3449805), (30, 2759844), (36, 2299870), (40, 2069883), (45, 1839896), (60, 1379922), (72, 1149935), (90, 919948), (97, 853560), (120, 689961), (180, 459974), (194, 426780), (291, 284520), (360, 229987), (388, 213390), (485, 170712), (582, 142260), (776, 106695), (873, 94840), (970, 85356), (1164, 71130), (1455, 56904), (1746, 47420), (1940, 42678), (2328, 35565), (2371, 34920), (2910, 28452), (3492, 23710), (3880, 21339), (4365, 18968), (4742, 17460), (5820, 14226), (6984, 11855), (7113, 11640), (8730, 9484)]