5370680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19181}}^1$

素因数の和:19199

約数の個数: 32

約数和(自身を含む): 13811040

約数和(自身を除く): 8440360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19181, 38362, 76724, 95905, 134267, 153448, 191810, 268534, 383620, 537068, 671335, 767240, 1074136, 1342670, 2685340, 5370680]

約数ペア:

[(1, 5370680), (2, 2685340), (4, 1342670), (5, 1074136), (7, 767240), (8, 671335), (10, 537068), (14, 383620), (20, 268534), (28, 191810), (35, 153448), (40, 134267), (56, 95905), (70, 76724), (140, 38362), (280, 19181)]