65427530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3449}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 135129600

約数和(自身を除く): 69702070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3449, 3794, 6898, 9485, 17245, 18970, 24143, 34490, 48286, 120715, 241430, 934679, 1869358, 4673395, 6542753, 9346790, 13085506, 32713765, 65427530]

約数ペア:

[(1, 65427530), (2, 32713765), (5, 13085506), (7, 9346790), (10, 6542753), (14, 4673395), (35, 1869358), (70, 934679), (271, 241430), (542, 120715), (1355, 48286), (1897, 34490), (2710, 24143), (3449, 18970), (3794, 17245), (6898, 9485)]