179135940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{4211}}^1$

素因数の和:4932

約数の個数: 48

約数和(自身を含む): 502407360

約数和(自身を除く): 323271420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1418, 2127, 2836, 3545, 4211, 4254, 7090, 8422, 8508, 10635, 12633, 14180, 16844, 21055, 21270, 25266, 42110, 42540, 50532, 63165, 84220, 126330, 252660, 2985599, 5971198, 8956797, 11942396, 14927995, 17913594, 29855990, 35827188, 44783985, 59711980, 89567970, 179135940]

約数ペア:

[(1, 179135940), (2, 89567970), (3, 59711980), (4, 44783985), (5, 35827188), (6, 29855990), (10, 17913594), (12, 14927995), (15, 11942396), (20, 8956797), (30, 5971198), (60, 2985599), (709, 252660), (1418, 126330), (2127, 84220), (2836, 63165), (3545, 50532), (4211, 42540), (4254, 42110), (7090, 25266), (8422, 21270), (8508, 21055), (10635, 16844), (12633, 14180)]