30950560

素因数分解:

$2^5\times 5^1\times {\mathrm{193441}}^1$

素因数の和:193456

約数の個数: 24

約数和(自身を含む): 73121076

約数和(自身を除く): 42170516

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 193441, 386882, 773764, 967205, 1547528, 1934410, 3095056, 3868820, 6190112, 7737640, 15475280, 30950560]

約数ペア:

[(1, 30950560), (2, 15475280), (4, 7737640), (5, 6190112), (8, 3868820), (10, 3095056), (16, 1934410), (20, 1547528), (32, 967205), (40, 773764), (80, 386882), (160, 193441)]