1566254060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11187529}}^1$

素因数の和:11187545

約数の個数: 24

約数和(自身を含む): 3759010080

約数和(自身を除く): 2192756020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11187529, 22375058, 44750116, 55937645, 78312703, 111875290, 156625406, 223750580, 313250812, 391563515, 783127030, 1566254060]

約数ペア:

[(1, 1566254060), (2, 783127030), (4, 391563515), (5, 313250812), (7, 223750580), (10, 156625406), (14, 111875290), (20, 78312703), (28, 55937645), (35, 44750116), (70, 22375058), (140, 11187529)]