90203330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21841}}^1$

素因数の和:21914

約数の個数: 32

約数和(自身を含む): 188714880

約数和(自身を除く): 98511550

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 21841, 43682, 109205, 152887, 218410, 305774, 764435, 1288619, 1528870, 2577238, 6443095, 9020333, 12886190, 18040666, 45101665, 90203330]

約数ペア:

[(1, 90203330), (2, 45101665), (5, 18040666), (7, 12886190), (10, 9020333), (14, 6443095), (35, 2577238), (59, 1528870), (70, 1288619), (118, 764435), (295, 305774), (413, 218410), (590, 152887), (826, 109205), (2065, 43682), (4130, 21841)]