138825810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1542509}}^1$

素因数の和:1542522

約数の個数: 24

約数和(自身を含む): 360947340

約数和(自身を除く): 222121530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1542509, 3085018, 4627527, 7712545, 9255054, 13882581, 15425090, 23137635, 27765162, 46275270, 69412905, 138825810]

約数ペア:

[(1, 138825810), (2, 69412905), (3, 46275270), (5, 27765162), (6, 23137635), (9, 15425090), (10, 13882581), (15, 9255054), (18, 7712545), (30, 4627527), (45, 3085018), (90, 1542509)]