5372440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7099

約数の個数: 32

約数和(自身を含む): 12726000

約数和(自身を除く): 7353560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7069, 14138, 28276, 35345, 56552, 70690, 134311, 141380, 268622, 282760, 537244, 671555, 1074488, 1343110, 2686220, 5372440]

約数ペア:

[(1, 5372440), (2, 2686220), (4, 1343110), (5, 1074488), (8, 671555), (10, 537244), (19, 282760), (20, 268622), (38, 141380), (40, 134311), (76, 70690), (95, 56552), (152, 35345), (190, 28276), (380, 14138), (760, 7069)]