10138720

素因数分解:

$2^5\times 5^1\times {\mathrm{63367}}^1$

素因数の和:63382

約数の個数: 24

約数和(自身を含む): 23953104

約数和(自身を除く): 13814384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 63367, 126734, 253468, 316835, 506936, 633670, 1013872, 1267340, 2027744, 2534680, 5069360, 10138720]

約数ペア:

[(1, 10138720), (2, 5069360), (4, 2534680), (5, 2027744), (8, 1267340), (10, 1013872), (16, 633670), (20, 506936), (32, 316835), (40, 253468), (80, 126734), (160, 63367)]