25349490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{93887}}^1$

素因数の和:93903

約数の個数: 32

約数和(自身を含む): 67599360

約数和(自身を除く): 42249870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 93887, 187774, 281661, 469435, 563322, 844983, 938870, 1408305, 1689966, 2534949, 2816610, 4224915, 5069898, 8449830, 12674745, 25349490]

約数ペア:

[(1, 25349490), (2, 12674745), (3, 8449830), (5, 5069898), (6, 4224915), (9, 2816610), (10, 2534949), (15, 1689966), (18, 1408305), (27, 938870), (30, 844983), (45, 563322), (54, 469435), (90, 281661), (135, 187774), (270, 93887)]