136979460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{760997}}^1$

素因数の和:761012

約数の個数: 36

約数和(自身を含む): 415504908

約数和(自身を除く): 278525448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 760997, 1521994, 2282991, 3043988, 3804985, 4565982, 6848973, 7609970, 9131964, 11414955, 13697946, 15219940, 22829910, 27395892, 34244865, 45659820, 68489730, 136979460]

約数ペア:

[(1, 136979460), (2, 68489730), (3, 45659820), (4, 34244865), (5, 27395892), (6, 22829910), (9, 15219940), (10, 13697946), (12, 11414955), (15, 9131964), (18, 7609970), (20, 6848973), (30, 4565982), (36, 3804985), (45, 3043988), (60, 2282991), (90, 1521994), (180, 760997)]