23975560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{85627}}^1$

素因数の和:85645

約数の個数: 32

約数和(自身を含む): 61652160

約数和(自身を除く): 37676600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 85627, 171254, 342508, 428135, 599389, 685016, 856270, 1198778, 1712540, 2397556, 2996945, 3425080, 4795112, 5993890, 11987780, 23975560]

約数ペア:

[(1, 23975560), (2, 11987780), (4, 5993890), (5, 4795112), (7, 3425080), (8, 2996945), (10, 2397556), (14, 1712540), (20, 1198778), (28, 856270), (35, 685016), (40, 599389), (56, 428135), (70, 342508), (140, 171254), (280, 85627)]