77005480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101323}}^1$

素因数の和:101353

約数の個数: 32

約数和(自身を含む): 182383200

約数和(自身を除く): 105377720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 101323, 202646, 405292, 506615, 810584, 1013230, 1925137, 2026460, 3850274, 4052920, 7700548, 9625685, 15401096, 19251370, 38502740, 77005480]

約数ペア:

[(1, 77005480), (2, 38502740), (4, 19251370), (5, 15401096), (8, 9625685), (10, 7700548), (19, 4052920), (20, 3850274), (38, 2026460), (40, 1925137), (76, 1013230), (95, 810584), (152, 506615), (190, 405292), (380, 202646), (760, 101323)]