42165810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468509}}^1$

素因数の和:468522

約数の個数: 24

約数和(自身を含む): 109631340

約数和(自身を除く): 67465530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468509, 937018, 1405527, 2342545, 2811054, 4216581, 4685090, 7027635, 8433162, 14055270, 21082905, 42165810]

約数ペア:

[(1, 42165810), (2, 21082905), (3, 14055270), (5, 8433162), (6, 7027635), (9, 4685090), (10, 4216581), (15, 2811054), (18, 2342545), (30, 1405527), (45, 937018), (90, 468509)]