30213105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3779}}^1$

素因数の和:3841

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 23130255

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 3779, 7995, 11337, 18895, 49127, 56685, 147381, 154939, 245635, 464817, 736905, 774695, 2014207, 2324085, 6042621, 10071035, 30213105]

約数ペア:

[(1, 30213105), (3, 10071035), (5, 6042621), (13, 2324085), (15, 2014207), (39, 774695), (41, 736905), (65, 464817), (123, 245635), (195, 154939), (205, 147381), (533, 56685), (615, 49127), (1599, 18895), (2665, 11337), (3779, 7995)]