30004340

素因数分解:

$2^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1699}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 63117600

約数和(自身を除く): 33113260

約数列:

[1, 2, 4, 5, 10, 20, 883, 1699, 1766, 3398, 3532, 4415, 6796, 8495, 8830, 16990, 17660, 33980, 1500217, 3000434, 6000868, 7501085, 15002170, 30004340]

約数ペア:

[(1, 30004340), (2, 15002170), (4, 7501085), (5, 6000868), (10, 3000434), (20, 1500217), (883, 33980), (1699, 17660), (1766, 16990), (3398, 8830), (3532, 8495), (4415, 6796)]