85397670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23143}}^1$

素因数の和:23197

約数の個数: 48

約数和(自身を含む): 227459232

約数和(自身を除く): 142061562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 23143, 46286, 69429, 115715, 138858, 208287, 231430, 347145, 416574, 694290, 948863, 1041435, 1897726, 2082870, 2846589, 4744315, 5693178, 8539767, 9488630, 14232945, 17079534, 28465890, 42698835, 85397670]

約数ペア:

[(1, 85397670), (2, 42698835), (3, 28465890), (5, 17079534), (6, 14232945), (9, 9488630), (10, 8539767), (15, 5693178), (18, 4744315), (30, 2846589), (41, 2082870), (45, 1897726), (82, 1041435), (90, 948863), (123, 694290), (205, 416574), (246, 347145), (369, 231430), (410, 208287), (615, 138858), (738, 115715), (1230, 69429), (1845, 46286), (3690, 23143)]