64096060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{457829}}^1$

素因数の和:457845

約数の個数: 24

約数和(自身を含む): 153830880

約数和(自身を除く): 89734820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 457829, 915658, 1831316, 2289145, 3204803, 4578290, 6409606, 9156580, 12819212, 16024015, 32048030, 64096060]

約数ペア:

[(1, 64096060), (2, 32048030), (4, 16024015), (5, 12819212), (7, 9156580), (10, 6409606), (14, 4578290), (20, 3204803), (28, 2289145), (35, 1831316), (70, 915658), (140, 457829)]