342004920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2850041}}^1$

素因数の和:2850055

約数の個数: 32

約数和(自身を含む): 1026015120

約数和(自身を除く): 684010200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2850041, 5700082, 8550123, 11400164, 14250205, 17100246, 22800328, 28500410, 34200492, 42750615, 57000820, 68400984, 85501230, 114001640, 171002460, 342004920]

約数ペア:

[(1, 342004920), (2, 171002460), (3, 114001640), (4, 85501230), (5, 68400984), (6, 57000820), (8, 42750615), (10, 34200492), (12, 28500410), (15, 22800328), (20, 17100246), (24, 14250205), (30, 11400164), (40, 8550123), (60, 5700082), (120, 2850041)]