6126680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{21881}}^1$

素因数の和:21899

約数の個数: 32

約数和(自身を含む): 15755040

約数和(自身を除く): 9628360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 21881, 43762, 87524, 109405, 153167, 175048, 218810, 306334, 437620, 612668, 765835, 875240, 1225336, 1531670, 3063340, 6126680]

約数ペア:

[(1, 6126680), (2, 3063340), (4, 1531670), (5, 1225336), (7, 875240), (8, 765835), (10, 612668), (14, 437620), (20, 306334), (28, 218810), (35, 175048), (40, 153167), (56, 109405), (70, 87524), (140, 43762), (280, 21881)]