68859810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{765109}}^1$

素因数の和:765122

約数の個数: 24

約数和(自身を含む): 179035740

約数和(自身を除く): 110175930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 765109, 1530218, 2295327, 3825545, 4590654, 6885981, 7651090, 11476635, 13771962, 22953270, 34429905, 68859810]

約数ペア:

[(1, 68859810), (2, 34429905), (3, 22953270), (5, 13771962), (6, 11476635), (9, 7651090), (10, 6885981), (15, 4590654), (18, 3825545), (30, 2295327), (45, 1530218), (90, 765109)]