66493170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{246271}}^1$

素因数の和:246287

約数の個数: 32

約数和(自身を含む): 177315840

約数和(自身を除く): 110822670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 246271, 492542, 738813, 1231355, 1477626, 2216439, 2462710, 3694065, 4432878, 6649317, 7388130, 11082195, 13298634, 22164390, 33246585, 66493170]

約数ペア:

[(1, 66493170), (2, 33246585), (3, 22164390), (5, 13298634), (6, 11082195), (9, 7388130), (10, 6649317), (15, 4432878), (18, 3694065), (27, 2462710), (30, 2216439), (45, 1477626), (54, 1231355), (90, 738813), (135, 492542), (270, 246271)]