1036840020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17280667}}^1$

素因数の和:17280679

約数の個数: 24

約数和(自身を含む): 2903152224

約数和(自身を除く): 1866312204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17280667, 34561334, 51842001, 69122668, 86403335, 103684002, 172806670, 207368004, 259210005, 345613340, 518420010, 1036840020]

約数ペア:

[(1, 1036840020), (2, 518420010), (3, 345613340), (4, 259210005), (5, 207368004), (6, 172806670), (10, 103684002), (12, 86403335), (15, 69122668), (20, 51842001), (30, 34561334), (60, 17280667)]