828603990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9206711}}^1$

素因数の和:9206724

約数の個数: 24

約数和(自身を含む): 2154370608

約数和(自身を除く): 1325766618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9206711, 18413422, 27620133, 46033555, 55240266, 82860399, 92067110, 138100665, 165720798, 276201330, 414301995, 828603990]

約数ペア:

[(1, 828603990), (2, 414301995), (3, 276201330), (5, 165720798), (6, 138100665), (9, 92067110), (10, 82860399), (15, 55240266), (18, 46033555), (30, 27620133), (45, 18413422), (90, 9206711)]