180865728

素因数分解:

$2^6\times 3^2\times {\mathrm{314003}}^1$

素因数の和:314021

約数の個数: 42

約数和(自身を含む): 518420604

約数和(自身を除く): 337554876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 314003, 628006, 942009, 1256012, 1884018, 2512024, 2826027, 3768036, 5024048, 5652054, 7536072, 10048096, 11304108, 15072144, 20096192, 22608216, 30144288, 45216432, 60288576, 90432864, 180865728]

約数ペア:

[(1, 180865728), (2, 90432864), (3, 60288576), (4, 45216432), (6, 30144288), (8, 22608216), (9, 20096192), (12, 15072144), (16, 11304108), (18, 10048096), (24, 7536072), (32, 5652054), (36, 5024048), (48, 3768036), (64, 2826027), (72, 2512024), (96, 1884018), (144, 1256012), (192, 942009), (288, 628006), (576, 314003)]