12661230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{422041}}^1$

素因数の和:422051

約数の個数: 16

約数和(自身を含む): 30387024

約数和(自身を除く): 17725794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 422041, 844082, 1266123, 2110205, 2532246, 4220410, 6330615, 12661230]

約数ペア:

[(1, 12661230), (2, 6330615), (3, 4220410), (5, 2532246), (6, 2110205), (10, 1266123), (15, 844082), (30, 422041)]