75054140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{536101}}^1$

素因数の和:536117

約数の個数: 24

約数和(自身を含む): 180130272

約数和(自身を除く): 105076132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 536101, 1072202, 2144404, 2680505, 3752707, 5361010, 7505414, 10722020, 15010828, 18763535, 37527070, 75054140]

約数ペア:

[(1, 75054140), (2, 37527070), (4, 18763535), (5, 15010828), (7, 10722020), (10, 7505414), (14, 5361010), (20, 3752707), (28, 2680505), (35, 2144404), (70, 1072202), (140, 536101)]