14638920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2837}}^1$

素因数の和:2894

約数の個数: 64

約数和(自身を含む): 44953920

約数和(自身を除く): 30315000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 2837, 5160, 5674, 8511, 11348, 14185, 17022, 22696, 28370, 34044, 42555, 56740, 68088, 85110, 113480, 121991, 170220, 243982, 340440, 365973, 487964, 609955, 731946, 975928, 1219910, 1463892, 1829865, 2439820, 2927784, 3659730, 4879640, 7319460, 14638920]

約数ペア:

[(1, 14638920), (2, 7319460), (3, 4879640), (4, 3659730), (5, 2927784), (6, 2439820), (8, 1829865), (10, 1463892), (12, 1219910), (15, 975928), (20, 731946), (24, 609955), (30, 487964), (40, 365973), (43, 340440), (60, 243982), (86, 170220), (120, 121991), (129, 113480), (172, 85110), (215, 68088), (258, 56740), (344, 42555), (430, 34044), (516, 28370), (645, 22696), (860, 17022), (1032, 14185), (1290, 11348), (1720, 8511), (2580, 5674), (2837, 5160)]