26973990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{299711}}^1$

素因数の和:299724

約数の個数: 24

約数和(自身を含む): 70132608

約数和(自身を除く): 43158618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 299711, 599422, 899133, 1498555, 1798266, 2697399, 2997110, 4495665, 5394798, 8991330, 13486995, 26973990]

約数ペア:

[(1, 26973990), (2, 13486995), (3, 8991330), (5, 5394798), (6, 4495665), (9, 2997110), (10, 2697399), (15, 1798266), (18, 1498555), (30, 899133), (45, 599422), (90, 299711)]