3242120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11579}}^1$

素因数の和:11597

約数の個数: 32

約数和(自身を含む): 8337600

約数和(自身を除く): 5095480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11579, 23158, 46316, 57895, 81053, 92632, 115790, 162106, 231580, 324212, 405265, 463160, 648424, 810530, 1621060, 3242120]

約数ペア:

[(1, 3242120), (2, 1621060), (4, 810530), (5, 648424), (7, 463160), (8, 405265), (10, 324212), (14, 231580), (20, 162106), (28, 115790), (35, 92632), (40, 81053), (56, 57895), (70, 46316), (140, 23158), (280, 11579)]