27851520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7253}}^1$

素因数の和:7277

約数の個数: 72

約数和(自身を含む): 88963056

約数和(自身を除く): 61111536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 7253, 14506, 21759, 29012, 36265, 43518, 58024, 72530, 87036, 108795, 116048, 145060, 174072, 217590, 232096, 290120, 348144, 435180, 464192, 580240, 696288, 870360, 928384, 1160480, 1392576, 1740720, 1856768, 2320960, 2785152, 3481440, 4641920, 5570304, 6962880, 9283840, 13925760, 27851520]

約数ペア:

[(1, 27851520), (2, 13925760), (3, 9283840), (4, 6962880), (5, 5570304), (6, 4641920), (8, 3481440), (10, 2785152), (12, 2320960), (15, 1856768), (16, 1740720), (20, 1392576), (24, 1160480), (30, 928384), (32, 870360), (40, 696288), (48, 580240), (60, 464192), (64, 435180), (80, 348144), (96, 290120), (120, 232096), (128, 217590), (160, 174072), (192, 145060), (240, 116048), (256, 108795), (320, 87036), (384, 72530), (480, 58024), (640, 43518), (768, 36265), (960, 29012), (1280, 21759), (1920, 14506), (3840, 7253)]