75083540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{536311}}^1$

素因数の和:536327

約数の個数: 24

約数和(自身を含む): 180200832

約数和(自身を除く): 105117292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 536311, 1072622, 2145244, 2681555, 3754177, 5363110, 7508354, 10726220, 15016708, 18770885, 37541770, 75083540]

約数ペア:

[(1, 75083540), (2, 37541770), (4, 18770885), (5, 15016708), (7, 10726220), (10, 7508354), (14, 5363110), (20, 3754177), (28, 2681555), (35, 2145244), (70, 1072622), (140, 536311)]