2300720

素因数分解:

$2^4\times 5^1\times {\mathrm{28759}}^1$

素因数の和:28772

約数の個数: 20

約数和(自身を含む): 5349360

約数和(自身を除く): 3048640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 28759, 57518, 115036, 143795, 230072, 287590, 460144, 575180, 1150360, 2300720]

約数ペア:

[(1, 2300720), (2, 1150360), (4, 575180), (5, 460144), (8, 287590), (10, 230072), (16, 143795), (20, 115036), (40, 57518), (80, 28759)]