12148530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{404951}}^1$

素因数の和:404961

約数の個数: 16

約数和(自身を含む): 29156544

約数和(自身を除く): 17008014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 404951, 809902, 1214853, 2024755, 2429706, 4049510, 6074265, 12148530]

約数ペア:

[(1, 12148530), (2, 6074265), (3, 4049510), (5, 2429706), (6, 2024755), (10, 1214853), (15, 809902), (30, 404951)]