27539120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{49177}}^1$

素因数の和:49197

約数の個数: 40

約数和(自身を含む): 73176864

約数和(自身を除く): 45637744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 49177, 98354, 196708, 245885, 344239, 393416, 491770, 688478, 786832, 983540, 1376956, 1721195, 1967080, 2753912, 3442390, 3934160, 5507824, 6884780, 13769560, 27539120]

約数ペア:

[(1, 27539120), (2, 13769560), (4, 6884780), (5, 5507824), (7, 3934160), (8, 3442390), (10, 2753912), (14, 1967080), (16, 1721195), (20, 1376956), (28, 983540), (35, 786832), (40, 688478), (56, 491770), (70, 393416), (80, 344239), (112, 245885), (140, 196708), (280, 98354), (560, 49177)]