200046690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2222741}}^1$

素因数の和:2222754

約数の個数: 24

約数和(自身を含む): 520121628

約数和(自身を除く): 320074938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2222741, 4445482, 6668223, 11113705, 13336446, 20004669, 22227410, 33341115, 40009338, 66682230, 100023345, 200046690]

約数ペア:

[(1, 200046690), (2, 100023345), (3, 66682230), (5, 40009338), (6, 33341115), (9, 22227410), (10, 20004669), (15, 13336446), (18, 11113705), (30, 6668223), (45, 4445482), (90, 2222741)]