79366020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1322767}}^1$

素因数の和:1322779

約数の個数: 24

約数和(自身を含む): 222225024

約数和(自身を除く): 142859004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1322767, 2645534, 3968301, 5291068, 6613835, 7936602, 13227670, 15873204, 19841505, 26455340, 39683010, 79366020]

約数ペア:

[(1, 79366020), (2, 39683010), (3, 26455340), (4, 19841505), (5, 15873204), (6, 13227670), (10, 7936602), (12, 6613835), (15, 5291068), (20, 3968301), (30, 2645534), (60, 1322767)]