27564971760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{12761561}}^1$

素因数の和:12761583

約数の個数: 80

約数和(自身を含む): 94946021280

約数和(自身を除く): 67381049520

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, 12761561, 25523122, 38284683, 51046244, 63807805, 76569366, 102092488, 114854049, 127615610, 153138732, 191423415, 204184976, 229708098, 255231220, 306277464, 344562147, 382846830, 459416196, 510462440, 574270245, 612554928, 689124294, 765693660, 918832392, 1020924880, 1148540490, 1378248588, 1531387320, 1722810735, 1837664784, 2297080980, 2756497176, 3062774640, 3445621470, 4594161960, 5512994352, 6891242940, 9188323920, 13782485880, 27564971760]

約数ペア:

[(1, 27564971760), (2, 13782485880), (3, 9188323920), (4, 6891242940), (5, 5512994352), (6, 4594161960), (8, 3445621470), (9, 3062774640), (10, 2756497176), (12, 2297080980), (15, 1837664784), (16, 1722810735), (18, 1531387320), (20, 1378248588), (24, 1148540490), (27, 1020924880), (30, 918832392), (36, 765693660), (40, 689124294), (45, 612554928), (48, 574270245), (54, 510462440), (60, 459416196), (72, 382846830), (80, 344562147), (90, 306277464), (108, 255231220), (120, 229708098), (135, 204184976), (144, 191423415), (180, 153138732), (216, 127615610), (240, 114854049), (270, 102092488), (360, 76569366), (432, 63807805), (540, 51046244), (720, 38284683), (1080, 25523122), (2160, 12761561)]