75356260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{538259}}^1$

素因数の和:538275

約数の個数: 24

約数和(自身を含む): 180855360

約数和(自身を除く): 105499100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 538259, 1076518, 2153036, 2691295, 3767813, 5382590, 7535626, 10765180, 15071252, 18839065, 37678130, 75356260]

約数ペア:

[(1, 75356260), (2, 37678130), (4, 18839065), (5, 15071252), (7, 10765180), (10, 7535626), (14, 5382590), (20, 3767813), (28, 2691295), (35, 2153036), (70, 1076518), (140, 538259)]