85278765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 77291475

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 83, 143, 165, 195, 249, 415, 429, 479, 715, 913, 1079, 1245, 1437, 2145, 2395, 2739, 3237, 4565, 5269, 5395, 6227, 7185, 11869, 13695, 15807, 16185, 18681, 26345, 31135, 35607, 39757, 59345, 68497, 79035, 93405, 119271, 178035, 198785, 205491, 342485, 437327, 516841, 596355, 1027455, 1311981, 1550523, 2186635, 2584205, 5685251, 6559905, 7752615, 17055753, 28426255, 85278765]

約数ペア:

[(1, 85278765), (3, 28426255), (5, 17055753), (11, 7752615), (13, 6559905), (15, 5685251), (33, 2584205), (39, 2186635), (55, 1550523), (65, 1311981), (83, 1027455), (143, 596355), (165, 516841), (195, 437327), (249, 342485), (415, 205491), (429, 198785), (479, 178035), (715, 119271), (913, 93405), (1079, 79035), (1245, 68497), (1437, 59345), (2145, 39757), (2395, 35607), (2739, 31135), (3237, 26345), (4565, 18681), (5269, 16185), (5395, 15807), (6227, 13695), (7185, 11869)]