27557280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6379}}^1$

素因数の和:6403

約数の個数: 96

約数和(自身を含む): 96465600

約数和(自身を除く): 68908320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 6379, 12758, 19137, 25516, 31895, 38274, 51032, 57411, 63790, 76548, 95685, 102064, 114822, 127580, 153096, 172233, 191370, 204128, 229644, 255160, 287055, 306192, 344466, 382740, 459288, 510320, 574110, 612384, 688932, 765480, 861165, 918576, 1020640, 1148220, 1377864, 1530960, 1722330, 1837152, 2296440, 2755728, 3061920, 3444660, 4592880, 5511456, 6889320, 9185760, 13778640, 27557280]

約数ペア:

[(1, 27557280), (2, 13778640), (3, 9185760), (4, 6889320), (5, 5511456), (6, 4592880), (8, 3444660), (9, 3061920), (10, 2755728), (12, 2296440), (15, 1837152), (16, 1722330), (18, 1530960), (20, 1377864), (24, 1148220), (27, 1020640), (30, 918576), (32, 861165), (36, 765480), (40, 688932), (45, 612384), (48, 574110), (54, 510320), (60, 459288), (72, 382740), (80, 344466), (90, 306192), (96, 287055), (108, 255160), (120, 229644), (135, 204128), (144, 191370), (160, 172233), (180, 153096), (216, 127580), (240, 114822), (270, 102064), (288, 95685), (360, 76548), (432, 63790), (480, 57411), (540, 51032), (720, 38274), (864, 31895), (1080, 25516), (1440, 19137), (2160, 12758), (4320, 6379)]