89339490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{330887}}^1$

素因数の和:330903

約数の個数: 32

約数和(自身を含む): 238239360

約数和(自身を除く): 148899870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 330887, 661774, 992661, 1654435, 1985322, 2977983, 3308870, 4963305, 5955966, 8933949, 9926610, 14889915, 17867898, 29779830, 44669745, 89339490]

約数ペア:

[(1, 89339490), (2, 44669745), (3, 29779830), (5, 17867898), (6, 14889915), (9, 9926610), (10, 8933949), (15, 5955966), (18, 4963305), (27, 3308870), (30, 2977983), (45, 1985322), (54, 1654435), (90, 992661), (135, 661774), (270, 330887)]