30214165

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 37540800

約数和(自身を除く): 7326635

約数列:

[1, 5, 43, 89, 215, 445, 1579, 3827, 7895, 19135, 67897, 140531, 339485, 702655, 6042833, 30214165]

約数ペア:

[(1, 30214165), (5, 6042833), (43, 702655), (89, 339485), (215, 140531), (445, 67897), (1579, 19135), (3827, 7895)]