142719210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1585769}}^1$

素因数の和:1585782

約数の個数: 24

約数和(自身を含む): 371070180

約数和(自身を除く): 228350970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1585769, 3171538, 4757307, 7928845, 9514614, 14271921, 15857690, 23786535, 28543842, 47573070, 71359605, 142719210]

約数ペア:

[(1, 142719210), (2, 71359605), (3, 47573070), (5, 28543842), (6, 23786535), (9, 15857690), (10, 14271921), (15, 9514614), (18, 7928845), (30, 4757307), (45, 3171538), (90, 1585769)]