20229030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3079}}^1$

素因数の和:3165

約数の個数: 48

約数和(自身を含む): 53333280

約数和(自身を除く): 33104250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3079, 3285, 6158, 6570, 9237, 15395, 18474, 27711, 30790, 46185, 55422, 92370, 138555, 224767, 277110, 449534, 674301, 1123835, 1348602, 2022903, 2247670, 3371505, 4045806, 6743010, 10114515, 20229030]

約数ペア:

[(1, 20229030), (2, 10114515), (3, 6743010), (5, 4045806), (6, 3371505), (9, 2247670), (10, 2022903), (15, 1348602), (18, 1123835), (30, 674301), (45, 449534), (73, 277110), (90, 224767), (146, 138555), (219, 92370), (365, 55422), (438, 46185), (657, 30790), (730, 27711), (1095, 18474), (1314, 15395), (2190, 9237), (3079, 6570), (3285, 6158)]