284023710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3155819}}^1$

素因数の和:3155832

約数の個数: 24

約数和(自身を含む): 738461880

約数和(自身を除く): 454438170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3155819, 6311638, 9467457, 15779095, 18934914, 28402371, 31558190, 47337285, 56804742, 94674570, 142011855, 284023710]

約数ペア:

[(1, 284023710), (2, 142011855), (3, 94674570), (5, 56804742), (6, 47337285), (9, 31558190), (10, 28402371), (15, 18934914), (18, 15779095), (30, 9467457), (45, 6311638), (90, 3155819)]