242521080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2021009}}^1$

素因数の和:2021023

約数の個数: 32

約数和(自身を含む): 727563600

約数和(自身を除く): 485042520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2021009, 4042018, 6063027, 8084036, 10105045, 12126054, 16168072, 20210090, 24252108, 30315135, 40420180, 48504216, 60630270, 80840360, 121260540, 242521080]

約数ペア:

[(1, 242521080), (2, 121260540), (3, 80840360), (4, 60630270), (5, 48504216), (6, 40420180), (8, 30315135), (10, 24252108), (12, 20210090), (15, 16168072), (20, 12126054), (24, 10105045), (30, 8084036), (40, 6063027), (60, 4042018), (120, 2021009)]