85896990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{318137}}^1$

素因数の和:318153

約数の個数: 32

約数和(自身を含む): 229059360

約数和(自身を除く): 143162370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 318137, 636274, 954411, 1590685, 1908822, 2863233, 3181370, 4772055, 5726466, 8589699, 9544110, 14316165, 17179398, 28632330, 42948495, 85896990]

約数ペア:

[(1, 85896990), (2, 42948495), (3, 28632330), (5, 17179398), (6, 14316165), (9, 9544110), (10, 8589699), (15, 5726466), (18, 4772055), (27, 3181370), (30, 2863233), (45, 1908822), (54, 1590685), (90, 954411), (135, 636274), (270, 318137)]