2009436075

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{146407}}^1$

素因数の和:146484

約数の個数: 36

約数和(自身を含む): 3658150288

約数和(自身を除く): 1648714213

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 4575, 13725, 146407, 439221, 732035, 1317663, 2196105, 3660175, 6588315, 8930827, 10980525, 26792481, 32941575, 44654135, 80377443, 133962405, 223270675, 401887215, 669812025, 2009436075]

約数ペア:

[(1, 2009436075), (3, 669812025), (5, 401887215), (9, 223270675), (15, 133962405), (25, 80377443), (45, 44654135), (61, 32941575), (75, 26792481), (183, 10980525), (225, 8930827), (305, 6588315), (549, 3660175), (915, 2196105), (1525, 1317663), (2745, 732035), (4575, 439221), (13725, 146407)]