12980823090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{432694103}}^1$

素因数の和:432694113

約数の個数: 16

約数和(自身を含む): 31153975488

約数和(自身を除く): 18173152398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 432694103, 865388206, 1298082309, 2163470515, 2596164618, 4326941030, 6490411545, 12980823090]

約数ペア:

[(1, 12980823090), (2, 6490411545), (3, 4326941030), (5, 2596164618), (6, 2163470515), (10, 1298082309), (15, 865388206), (30, 432694103)]