127382370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{23459}}^1$

素因数の和:23650

約数の個数: 32

約数和(自身を含む): 307419840

約数和(自身を除く): 180037470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 23459, 46918, 70377, 117295, 140754, 234590, 351885, 703770, 4246079, 8492158, 12738237, 21230395, 25476474, 42460790, 63691185, 127382370]

約数ペア:

[(1, 127382370), (2, 63691185), (3, 42460790), (5, 25476474), (6, 21230395), (10, 12738237), (15, 8492158), (30, 4246079), (181, 703770), (362, 351885), (543, 234590), (905, 140754), (1086, 117295), (1810, 70377), (2715, 46918), (5430, 23459)]