8173170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{30271}}^1$

素因数の和:30287

約数の個数: 32

約数和(自身を含む): 21795840

約数和(自身を除く): 13622670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 30271, 60542, 90813, 151355, 181626, 272439, 302710, 454065, 544878, 817317, 908130, 1362195, 1634634, 2724390, 4086585, 8173170]

約数ペア:

[(1, 8173170), (2, 4086585), (3, 2724390), (5, 1634634), (6, 1362195), (9, 908130), (10, 817317), (15, 544878), (18, 454065), (27, 302710), (30, 272439), (45, 181626), (54, 151355), (90, 90813), (135, 60542), (270, 30271)]