117430290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{434927}}^1$

素因数の和:434943

約数の個数: 32

約数和(自身を含む): 313148160

約数和(自身を除く): 195717870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 434927, 869854, 1304781, 2174635, 2609562, 3914343, 4349270, 6523905, 7828686, 11743029, 13047810, 19571715, 23486058, 39143430, 58715145, 117430290]

約数ペア:

[(1, 117430290), (2, 58715145), (3, 39143430), (5, 23486058), (6, 19571715), (9, 13047810), (10, 11743029), (15, 7828686), (18, 6523905), (27, 4349270), (30, 3914343), (45, 2609562), (54, 2174635), (90, 1304781), (135, 869854), (270, 434927)]