68782410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{764249}}^1$

素因数の和:764262

約数の個数: 24

約数和(自身を含む): 178834500

約数和(自身を除く): 110052090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 764249, 1528498, 2292747, 3821245, 4585494, 6878241, 7642490, 11463735, 13756482, 22927470, 34391205, 68782410]

約数ペア:

[(1, 68782410), (2, 34391205), (3, 22927470), (5, 13756482), (6, 11463735), (9, 7642490), (10, 6878241), (15, 4585494), (18, 3821245), (30, 2292747), (45, 1528498), (90, 764249)]