54808560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{76123}}^1$

素因数の和:76142

約数の個数: 60

約数和(自身を含む): 184067832

約数和(自身を除く): 129259272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 76123, 152246, 228369, 304492, 380615, 456738, 608984, 685107, 761230, 913476, 1141845, 1217968, 1370214, 1522460, 1826952, 2283690, 2740428, 3044920, 3425535, 3653904, 4567380, 5480856, 6089840, 6851070, 9134760, 10961712, 13702140, 18269520, 27404280, 54808560]

約数ペア:

[(1, 54808560), (2, 27404280), (3, 18269520), (4, 13702140), (5, 10961712), (6, 9134760), (8, 6851070), (9, 6089840), (10, 5480856), (12, 4567380), (15, 3653904), (16, 3425535), (18, 3044920), (20, 2740428), (24, 2283690), (30, 1826952), (36, 1522460), (40, 1370214), (45, 1217968), (48, 1141845), (60, 913476), (72, 761230), (80, 685107), (90, 608984), (120, 456738), (144, 380615), (180, 304492), (240, 228369), (360, 152246), (720, 76123)]