30254340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{839}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 84954240

約数和(自身を除く): 54699900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 839, 1202, 1678, 1803, 2404, 2517, 3005, 3356, 3606, 4195, 5034, 6010, 7212, 8390, 9015, 10068, 12020, 12585, 16780, 18030, 25170, 36060, 50340, 504239, 1008478, 1512717, 2016956, 2521195, 3025434, 5042390, 6050868, 7563585, 10084780, 15127170, 30254340]

約数ペア:

[(1, 30254340), (2, 15127170), (3, 10084780), (4, 7563585), (5, 6050868), (6, 5042390), (10, 3025434), (12, 2521195), (15, 2016956), (20, 1512717), (30, 1008478), (60, 504239), (601, 50340), (839, 36060), (1202, 25170), (1678, 18030), (1803, 16780), (2404, 12585), (2517, 12020), (3005, 10068), (3356, 9015), (3606, 8390), (4195, 7212), (5034, 6010)]