29910640

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6337}}^1$

素因数の和:6409

約数の個数: 40

約数和(自身を含む): 70732080

約数和(自身を除く): 40821440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 6337, 12674, 25348, 31685, 50696, 63370, 101392, 126740, 253480, 373883, 506960, 747766, 1495532, 1869415, 2991064, 3738830, 5982128, 7477660, 14955320, 29910640]

約数ペア:

[(1, 29910640), (2, 14955320), (4, 7477660), (5, 5982128), (8, 3738830), (10, 2991064), (16, 1869415), (20, 1495532), (40, 747766), (59, 506960), (80, 373883), (118, 253480), (236, 126740), (295, 101392), (472, 63370), (590, 50696), (944, 31685), (1180, 25348), (2360, 12674), (4720, 6337)]