30156135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5569}}^1$

素因数の和:5615

約数の個数: 24

約数和(自身を含む): 50932080

約数和(自身を除く): 20775945

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 5569, 16707, 27845, 83535, 105811, 317433, 529055, 1587165, 2010409, 6031227, 10052045, 30156135]

約数ペア:

[(1, 30156135), (3, 10052045), (5, 6031227), (15, 2010409), (19, 1587165), (57, 529055), (95, 317433), (285, 105811), (361, 83535), (1083, 27845), (1805, 16707), (5415, 5569)]