99086120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{353879}}^1$

素因数の和:353897

約数の個数: 32

約数和(自身を含む): 254793600

約数和(自身を除く): 155707480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 353879, 707758, 1415516, 1769395, 2477153, 2831032, 3538790, 4954306, 7077580, 9908612, 12385765, 14155160, 19817224, 24771530, 49543060, 99086120]

約数ペア:

[(1, 99086120), (2, 49543060), (4, 24771530), (5, 19817224), (7, 14155160), (8, 12385765), (10, 9908612), (14, 7077580), (20, 4954306), (28, 3538790), (35, 2831032), (40, 2477153), (56, 1769395), (70, 1415516), (140, 707758), (280, 353879)]