29277840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2837}}^1$

素因数の和:2896

約数の個数: 80

約数和(自身を含む): 92904768

約数和(自身を除く): 63626928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 2837, 3440, 5160, 5674, 8511, 10320, 11348, 14185, 17022, 22696, 28370, 34044, 42555, 45392, 56740, 68088, 85110, 113480, 121991, 136176, 170220, 226960, 243982, 340440, 365973, 487964, 609955, 680880, 731946, 975928, 1219910, 1463892, 1829865, 1951856, 2439820, 2927784, 3659730, 4879640, 5855568, 7319460, 9759280, 14638920, 29277840]

約数ペア:

[(1, 29277840), (2, 14638920), (3, 9759280), (4, 7319460), (5, 5855568), (6, 4879640), (8, 3659730), (10, 2927784), (12, 2439820), (15, 1951856), (16, 1829865), (20, 1463892), (24, 1219910), (30, 975928), (40, 731946), (43, 680880), (48, 609955), (60, 487964), (80, 365973), (86, 340440), (120, 243982), (129, 226960), (172, 170220), (215, 136176), (240, 121991), (258, 113480), (344, 85110), (430, 68088), (516, 56740), (645, 45392), (688, 42555), (860, 34044), (1032, 28370), (1290, 22696), (1720, 17022), (2064, 14185), (2580, 11348), (2837, 10320), (3440, 8511), (5160, 5674)]