16848900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 53632852

約数和(自身を除く): 36783952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 150, 180, 193, 194, 225, 291, 300, 386, 388, 450, 485, 579, 582, 772, 873, 900, 965, 970, 1158, 1164, 1455, 1737, 1746, 1930, 1940, 2316, 2425, 2895, 2910, 3474, 3492, 3860, 4365, 4825, 4850, 5790, 5820, 6948, 7275, 8685, 8730, 9650, 9700, 11580, 14475, 14550, 17370, 17460, 18721, 19300, 21825, 28950, 29100, 34740, 37442, 43425, 43650, 56163, 57900, 74884, 86850, 87300, 93605, 112326, 168489, 173700, 187210, 224652, 280815, 336978, 374420, 468025, 561630, 673956, 842445, 936050, 1123260, 1404075, 1684890, 1872100, 2808150, 3369780, 4212225, 5616300, 8424450, 16848900]

約数ペア:

[(1, 16848900), (2, 8424450), (3, 5616300), (4, 4212225), (5, 3369780), (6, 2808150), (9, 1872100), (10, 1684890), (12, 1404075), (15, 1123260), (18, 936050), (20, 842445), (25, 673956), (30, 561630), (36, 468025), (45, 374420), (50, 336978), (60, 280815), (75, 224652), (90, 187210), (97, 173700), (100, 168489), (150, 112326), (180, 93605), (193, 87300), (194, 86850), (225, 74884), (291, 57900), (300, 56163), (386, 43650), (388, 43425), (450, 37442), (485, 34740), (579, 29100), (582, 28950), (772, 21825), (873, 19300), (900, 18721), (965, 17460), (970, 17370), (1158, 14550), (1164, 14475), (1455, 11580), (1737, 9700), (1746, 9650), (1930, 8730), (1940, 8685), (2316, 7275), (2425, 6948), (2895, 5820), (2910, 5790), (3474, 4850), (3492, 4825), (3860, 4365)]