30426408

素因数分解:

$2^3\times 3^3\times {\mathrm{140863}}^1$

素因数の和:140878

約数の個数: 32

約数和(自身を含む): 84518400

約数和(自身を除く): 54091992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 140863, 281726, 422589, 563452, 845178, 1126904, 1267767, 1690356, 2535534, 3380712, 3803301, 5071068, 7606602, 10142136, 15213204, 30426408]

約数ペア:

[(1, 30426408), (2, 15213204), (3, 10142136), (4, 7606602), (6, 5071068), (8, 3803301), (9, 3380712), (12, 2535534), (18, 1690356), (24, 1267767), (27, 1126904), (36, 845178), (54, 563452), (72, 422589), (108, 281726), (216, 140863)]