130015060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{928679}}^1$

素因数の和:928695

約数の個数: 24

約数和(自身を含む): 312036480

約数和(自身を除く): 182021420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 928679, 1857358, 3714716, 4643395, 6500753, 9286790, 13001506, 18573580, 26003012, 32503765, 65007530, 130015060]

約数ペア:

[(1, 130015060), (2, 65007530), (4, 32503765), (5, 26003012), (7, 18573580), (10, 13001506), (14, 9286790), (20, 6500753), (28, 4643395), (35, 3714716), (70, 1857358), (140, 928679)]