9818370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 25758720

約数和(自身を除く): 15940350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 859, 1143, 1270, 1718, 1905, 2286, 2577, 3810, 4295, 5154, 5715, 7731, 8590, 11430, 12885, 15462, 25770, 38655, 77310, 109093, 218186, 327279, 545465, 654558, 981837, 1090930, 1636395, 1963674, 3272790, 4909185, 9818370]

約数ペア:

[(1, 9818370), (2, 4909185), (3, 3272790), (5, 1963674), (6, 1636395), (9, 1090930), (10, 981837), (15, 654558), (18, 545465), (30, 327279), (45, 218186), (90, 109093), (127, 77310), (254, 38655), (381, 25770), (635, 15462), (762, 12885), (859, 11430), (1143, 8590), (1270, 7731), (1718, 5715), (1905, 5154), (2286, 4295), (2577, 3810)]