1059180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 3010560

約数和(自身を除く): 1951380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 139, 254, 278, 381, 417, 508, 556, 635, 695, 762, 834, 1270, 1390, 1524, 1668, 1905, 2085, 2540, 2780, 3810, 4170, 7620, 8340, 17653, 35306, 52959, 70612, 88265, 105918, 176530, 211836, 264795, 353060, 529590, 1059180]

約数ペア:

[(1, 1059180), (2, 529590), (3, 353060), (4, 264795), (5, 211836), (6, 176530), (10, 105918), (12, 88265), (15, 70612), (20, 52959), (30, 35306), (60, 17653), (127, 8340), (139, 7620), (254, 4170), (278, 3810), (381, 2780), (417, 2540), (508, 2085), (556, 1905), (635, 1668), (695, 1524), (762, 1390), (834, 1270)]