16990830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{62929}}^1$

素因数の和:62945

約数の個数: 32

約数和(自身を含む): 45309600

約数和(自身を除く): 28318770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 62929, 125858, 188787, 314645, 377574, 566361, 629290, 943935, 1132722, 1699083, 1887870, 2831805, 3398166, 5663610, 8495415, 16990830]

約数ペア:

[(1, 16990830), (2, 8495415), (3, 5663610), (5, 3398166), (6, 2831805), (9, 1887870), (10, 1699083), (15, 1132722), (18, 943935), (27, 629290), (30, 566361), (45, 377574), (54, 314645), (90, 188787), (135, 125858), (270, 62929)]