2574304860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42905081}}^1$

素因数の和:42905093

約数の個数: 24

約数和(自身を含む): 7208053776

約数和(自身を除く): 4633748916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42905081, 85810162, 128715243, 171620324, 214525405, 257430486, 429050810, 514860972, 643576215, 858101620, 1287152430, 2574304860]

約数ペア:

[(1, 2574304860), (2, 1287152430), (3, 858101620), (4, 643576215), (5, 514860972), (6, 429050810), (10, 257430486), (12, 214525405), (15, 171620324), (20, 128715243), (30, 85810162), (60, 42905081)]