27646170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1999}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 38881830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 1999, 2305, 2766, 3998, 4610, 5997, 6915, 9995, 11994, 13830, 19990, 29985, 59970, 921539, 1843078, 2764617, 4607695, 5529234, 9215390, 13823085, 27646170]

約数ペア:

[(1, 27646170), (2, 13823085), (3, 9215390), (5, 5529234), (6, 4607695), (10, 2764617), (15, 1843078), (30, 921539), (461, 59970), (922, 29985), (1383, 19990), (1999, 13830), (2305, 11994), (2766, 9995), (3998, 6915), (4610, 5997)]