30807015

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5419}}^1$

素因数の和:5806

約数の個数: 16

約数和(自身を含む): 49430400

約数和(自身を除く): 18623385

約数列:

[1, 3, 5, 15, 379, 1137, 1895, 5419, 5685, 16257, 27095, 81285, 2053801, 6161403, 10269005, 30807015]

約数ペア:

[(1, 30807015), (3, 10269005), (5, 6161403), (15, 2053801), (379, 81285), (1137, 27095), (1895, 16257), (5419, 5685)]