27162520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8819}}^1$

素因数の和:8848

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 49042280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 8819, 17638, 35276, 44095, 61733, 70552, 88190, 97009, 123466, 176380, 194018, 246932, 308665, 352760, 388036, 485045, 493864, 617330, 679063, 776072, 970090, 1234660, 1358126, 1940180, 2469320, 2716252, 3395315, 3880360, 5432504, 6790630, 13581260, 27162520]

約数ペア:

[(1, 27162520), (2, 13581260), (4, 6790630), (5, 5432504), (7, 3880360), (8, 3395315), (10, 2716252), (11, 2469320), (14, 1940180), (20, 1358126), (22, 1234660), (28, 970090), (35, 776072), (40, 679063), (44, 617330), (55, 493864), (56, 485045), (70, 388036), (77, 352760), (88, 308665), (110, 246932), (140, 194018), (154, 176380), (220, 123466), (280, 97009), (308, 88190), (385, 70552), (440, 61733), (616, 44095), (770, 35276), (1540, 17638), (3080, 8819)]