75384160

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10957}}^1$

素因数の和:11015

約数の個数: 48

約数和(自身を含む): 182253456

約数和(自身を除く): 106869296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 10957, 21914, 43828, 54785, 87656, 109570, 175312, 219140, 350624, 438280, 471151, 876560, 942302, 1753120, 1884604, 2355755, 3769208, 4711510, 7538416, 9423020, 15076832, 18846040, 37692080, 75384160]

約数ペア:

[(1, 75384160), (2, 37692080), (4, 18846040), (5, 15076832), (8, 9423020), (10, 7538416), (16, 4711510), (20, 3769208), (32, 2355755), (40, 1884604), (43, 1753120), (80, 942302), (86, 876560), (160, 471151), (172, 438280), (215, 350624), (344, 219140), (430, 175312), (688, 109570), (860, 87656), (1376, 54785), (1720, 43828), (3440, 21914), (6880, 10957)]