1081700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 2434740

約数和(自身を除く): 1353040

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 373, 580, 725, 746, 1450, 1492, 1865, 2900, 3730, 7460, 9325, 10817, 18650, 21634, 37300, 43268, 54085, 108170, 216340, 270425, 540850, 1081700]

約数ペア:

[(1, 1081700), (2, 540850), (4, 270425), (5, 216340), (10, 108170), (20, 54085), (25, 43268), (29, 37300), (50, 21634), (58, 18650), (100, 10817), (116, 9325), (145, 7460), (290, 3730), (373, 2900), (580, 1865), (725, 1492), (746, 1450)]