54476280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{50441}}^1$

素因数の和:50461

約数の個数: 64

約数和(自身を含む): 181591200

約数和(自身を除く): 127114920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 50441, 100882, 151323, 201764, 252205, 302646, 403528, 453969, 504410, 605292, 756615, 907938, 1008820, 1210584, 1361907, 1513230, 1815876, 2017640, 2269845, 2723814, 3026460, 3631752, 4539690, 5447628, 6052920, 6809535, 9079380, 10895256, 13619070, 18158760, 27238140, 54476280]

約数ペア:

[(1, 54476280), (2, 27238140), (3, 18158760), (4, 13619070), (5, 10895256), (6, 9079380), (8, 6809535), (9, 6052920), (10, 5447628), (12, 4539690), (15, 3631752), (18, 3026460), (20, 2723814), (24, 2269845), (27, 2017640), (30, 1815876), (36, 1513230), (40, 1361907), (45, 1210584), (54, 1008820), (60, 907938), (72, 756615), (90, 605292), (108, 504410), (120, 453969), (135, 403528), (180, 302646), (216, 252205), (270, 201764), (360, 151323), (540, 100882), (1080, 50441)]