76581690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1999}}^1$

素因数の和:3286

約数の個数: 32

約数和(自身を含む): 184032000

約数和(自身を除く): 107450310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1277, 1999, 2554, 3831, 3998, 5997, 6385, 7662, 9995, 11994, 12770, 19155, 19990, 29985, 38310, 59970, 2552723, 5105446, 7658169, 12763615, 15316338, 25527230, 38290845, 76581690]

約数ペア:

[(1, 76581690), (2, 38290845), (3, 25527230), (5, 15316338), (6, 12763615), (10, 7658169), (15, 5105446), (30, 2552723), (1277, 59970), (1999, 38310), (2554, 29985), (3831, 19990), (3998, 19155), (5997, 12770), (6385, 11994), (7662, 9995)]