54473040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25219}}^1$

素因数の和:25241

約数の個数: 80

約数和(自身を含む): 187636800

約数和(自身を除く): 133163760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25219, 50438, 75657, 100876, 126095, 151314, 201752, 226971, 252190, 302628, 378285, 403504, 453942, 504380, 605256, 680913, 756570, 907884, 1008760, 1134855, 1210512, 1361826, 1513140, 1815768, 2017520, 2269710, 2723652, 3026280, 3404565, 3631536, 4539420, 5447304, 6052560, 6809130, 9078840, 10894608, 13618260, 18157680, 27236520, 54473040]

約数ペア:

[(1, 54473040), (2, 27236520), (3, 18157680), (4, 13618260), (5, 10894608), (6, 9078840), (8, 6809130), (9, 6052560), (10, 5447304), (12, 4539420), (15, 3631536), (16, 3404565), (18, 3026280), (20, 2723652), (24, 2269710), (27, 2017520), (30, 1815768), (36, 1513140), (40, 1361826), (45, 1210512), (48, 1134855), (54, 1008760), (60, 907884), (72, 756570), (80, 680913), (90, 605256), (108, 504380), (120, 453942), (135, 403504), (144, 378285), (180, 302628), (216, 252190), (240, 226971), (270, 201752), (360, 151314), (432, 126095), (540, 100876), (720, 75657), (1080, 50438), (2160, 25219)]