884278140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{116047}}^1$

素因数の和:116186

約数の個数: 48

約数和(自身を含む): 2495496192

約数和(自身を除く): 1611218052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 116047, 232094, 348141, 464188, 580235, 696282, 1160470, 1392564, 1740705, 2320940, 3481410, 6962820, 14737969, 29475938, 44213907, 58951876, 73689845, 88427814, 147379690, 176855628, 221069535, 294759380, 442139070, 884278140]

約数ペア:

[(1, 884278140), (2, 442139070), (3, 294759380), (4, 221069535), (5, 176855628), (6, 147379690), (10, 88427814), (12, 73689845), (15, 58951876), (20, 44213907), (30, 29475938), (60, 14737969), (127, 6962820), (254, 3481410), (381, 2320940), (508, 1740705), (635, 1392564), (762, 1160470), (1270, 696282), (1524, 580235), (1905, 464188), (2540, 348141), (3810, 232094), (7620, 116047)]