70903060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{186587}}^1$

素因数の和:186615

約数の個数: 24

約数和(自身を含む): 156733920

約数和(自身を除く): 85830860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 186587, 373174, 746348, 932935, 1865870, 3545153, 3731740, 7090306, 14180612, 17725765, 35451530, 70903060]

約数ペア:

[(1, 70903060), (2, 35451530), (4, 17725765), (5, 14180612), (10, 7090306), (19, 3731740), (20, 3545153), (38, 1865870), (76, 932935), (95, 746348), (190, 373174), (380, 186587)]