130749930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{484259}}^1$

素因数の和:484275

約数の個数: 32

約数和(自身を含む): 348667200

約数和(自身を除く): 217917270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 484259, 968518, 1452777, 2421295, 2905554, 4358331, 4842590, 7263885, 8716662, 13074993, 14527770, 21791655, 26149986, 43583310, 65374965, 130749930]

約数ペア:

[(1, 130749930), (2, 65374965), (3, 43583310), (5, 26149986), (6, 21791655), (9, 14527770), (10, 13074993), (15, 8716662), (18, 7263885), (27, 4842590), (30, 4358331), (45, 2905554), (54, 2421295), (90, 1452777), (135, 968518), (270, 484259)]