5159940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{85999}}^1$

素因数の和:86011

約数の個数: 24

約数和(自身を含む): 14448000

約数和(自身を除く): 9288060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 85999, 171998, 257997, 343996, 429995, 515994, 859990, 1031988, 1289985, 1719980, 2579970, 5159940]

約数ペア:

[(1, 5159940), (2, 2579970), (3, 1719980), (4, 1289985), (5, 1031988), (6, 859990), (10, 515994), (12, 429995), (15, 343996), (20, 257997), (30, 171998), (60, 85999)]