28163610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{312929}}^1$

素因数の和:312942

約数の個数: 24

約数和(自身を含む): 73225620

約数和(自身を除く): 45062010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 312929, 625858, 938787, 1564645, 1877574, 2816361, 3129290, 4693935, 5632722, 9387870, 14081805, 28163610]

約数ペア:

[(1, 28163610), (2, 14081805), (3, 9387870), (5, 5632722), (6, 4693935), (9, 3129290), (10, 2816361), (15, 1877574), (18, 1564645), (30, 938787), (45, 625858), (90, 312929)]