29764720

素因数分解:

$2^4\times 5^1\times {\mathrm{372059}}^1$

素因数の和:372072

約数の個数: 20

約数和(自身を含む): 69203160

約数和(自身を除く): 39438440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 372059, 744118, 1488236, 1860295, 2976472, 3720590, 5952944, 7441180, 14882360, 29764720]

約数ペア:

[(1, 29764720), (2, 14882360), (4, 7441180), (5, 5952944), (8, 3720590), (10, 2976472), (16, 1860295), (20, 1488236), (40, 744118), (80, 372059)]