54064020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{901067}}^1$

素因数の和:901079

約数の個数: 24

約数和(自身を含む): 151379424

約数和(自身を除く): 97315404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 901067, 1802134, 2703201, 3604268, 4505335, 5406402, 9010670, 10812804, 13516005, 18021340, 27032010, 54064020]

約数ペア:

[(1, 54064020), (2, 27032010), (3, 18021340), (4, 13516005), (5, 10812804), (6, 9010670), (10, 5406402), (12, 4505335), (15, 3604268), (20, 2703201), (30, 1802134), (60, 901067)]