142746810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{250433}}^1$

素因数の和:250462

約数の個数: 32

約数和(自身を含む): 360624960

約数和(自身を除く): 217878150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 250433, 500866, 751299, 1252165, 1502598, 2504330, 3756495, 4758227, 7512990, 9516454, 14274681, 23791135, 28549362, 47582270, 71373405, 142746810]

約数ペア:

[(1, 142746810), (2, 71373405), (3, 47582270), (5, 28549362), (6, 23791135), (10, 14274681), (15, 9516454), (19, 7512990), (30, 4758227), (38, 3756495), (57, 2504330), (95, 1502598), (114, 1252165), (190, 751299), (285, 500866), (570, 250433)]