30037205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3929}}^1$

素因数の和:4084

約数の個数: 16

約数和(自身を含む): 39614400

約数和(自身を除く): 9577195

約数列:

[1, 5, 11, 55, 139, 695, 1529, 3929, 7645, 19645, 43219, 216095, 546131, 2730655, 6007441, 30037205]

約数ペア:

[(1, 30037205), (5, 6007441), (11, 2730655), (55, 546131), (139, 216095), (695, 43219), (1529, 19645), (3929, 7645)]