2023120120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7225429}}^1$

素因数の和:7225447

約数の個数: 32

約数和(自身を含む): 5202309600

約数和(自身を除く): 3179189480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7225429, 14450858, 28901716, 36127145, 50578003, 57803432, 72254290, 101156006, 144508580, 202312012, 252890015, 289017160, 404624024, 505780030, 1011560060, 2023120120]

約数ペア:

[(1, 2023120120), (2, 1011560060), (4, 505780030), (5, 404624024), (7, 289017160), (8, 252890015), (10, 202312012), (14, 144508580), (20, 101156006), (28, 72254290), (35, 57803432), (40, 50578003), (56, 36127145), (70, 28901716), (140, 14450858), (280, 7225429)]