4534480

素因数分解:

$2^4\times 5^1\times {\mathrm{56681}}^1$

素因数の和:56694

約数の個数: 20

約数和(自身を含む): 10542852

約数和(自身を除く): 6008372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 56681, 113362, 226724, 283405, 453448, 566810, 906896, 1133620, 2267240, 4534480]

約数ペア:

[(1, 4534480), (2, 2267240), (4, 1133620), (5, 906896), (8, 566810), (10, 453448), (16, 283405), (20, 226724), (40, 113362), (80, 56681)]