10288180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 25280640

約数和(自身を除く): 14992460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 1709, 3010, 3418, 6020, 6836, 8545, 11963, 17090, 23926, 34180, 47852, 59815, 73487, 119630, 146974, 239260, 293948, 367435, 514409, 734870, 1028818, 1469740, 2057636, 2572045, 5144090, 10288180]

約数ペア:

[(1, 10288180), (2, 5144090), (4, 2572045), (5, 2057636), (7, 1469740), (10, 1028818), (14, 734870), (20, 514409), (28, 367435), (35, 293948), (43, 239260), (70, 146974), (86, 119630), (140, 73487), (172, 59815), (215, 47852), (301, 34180), (430, 23926), (602, 17090), (860, 11963), (1204, 8545), (1505, 6836), (1709, 6020), (3010, 3418)]