26926530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1999}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 64800000

約数和(自身を除く): 37873470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 1999, 2245, 2694, 3998, 4490, 5997, 6735, 9995, 11994, 13470, 19990, 29985, 59970, 897551, 1795102, 2692653, 4487755, 5385306, 8975510, 13463265, 26926530]

約数ペア:

[(1, 26926530), (2, 13463265), (3, 8975510), (5, 5385306), (6, 4487755), (10, 2692653), (15, 1795102), (30, 897551), (449, 59970), (898, 29985), (1347, 19990), (1999, 13470), (2245, 11994), (2694, 9995), (3998, 6735), (4490, 5997)]