70813170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{262271}}^1$

素因数の和:262287

約数の個数: 32

約数和(自身を含む): 188835840

約数和(自身を除く): 118022670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 262271, 524542, 786813, 1311355, 1573626, 2360439, 2622710, 3934065, 4720878, 7081317, 7868130, 11802195, 14162634, 23604390, 35406585, 70813170]

約数ペア:

[(1, 70813170), (2, 35406585), (3, 23604390), (5, 14162634), (6, 11802195), (9, 7868130), (10, 7081317), (15, 4720878), (18, 3934065), (27, 2622710), (30, 2360439), (45, 1573626), (54, 1311355), (90, 786813), (135, 524542), (270, 262271)]