99670060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{711929}}^1$

素因数の和:711945

約数の個数: 24

約数和(自身を含む): 239208480

約数和(自身を除く): 139538420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 711929, 1423858, 2847716, 3559645, 4983503, 7119290, 9967006, 14238580, 19934012, 24917515, 49835030, 99670060]

約数ペア:

[(1, 99670060), (2, 49835030), (4, 24917515), (5, 19934012), (7, 14238580), (10, 9967006), (14, 7119290), (20, 4983503), (28, 3559645), (35, 2847716), (70, 1423858), (140, 711929)]