30127060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{88609}}^1$

素因数の和:88635

約数の個数: 24

約数和(自身を含む): 66989160

約数和(自身を除く): 36862100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 88609, 177218, 354436, 443045, 886090, 1506353, 1772180, 3012706, 6025412, 7531765, 15063530, 30127060]

約数ペア:

[(1, 30127060), (2, 15063530), (4, 7531765), (5, 6025412), (10, 3012706), (17, 1772180), (20, 1506353), (34, 886090), (68, 443045), (85, 354436), (170, 177218), (340, 88609)]