30043700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3803}}^1$

素因数の和:3896

約数の個数: 36

約数和(自身を含む): 66037440

約数和(自身を除く): 35993740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3803, 3950, 7606, 7900, 15212, 19015, 38030, 76060, 95075, 190150, 300437, 380300, 600874, 1201748, 1502185, 3004370, 6008740, 7510925, 15021850, 30043700]

約数ペア:

[(1, 30043700), (2, 15021850), (4, 7510925), (5, 6008740), (10, 3004370), (20, 1502185), (25, 1201748), (50, 600874), (79, 380300), (100, 300437), (158, 190150), (316, 95075), (395, 76060), (790, 38030), (1580, 19015), (1975, 15212), (3803, 7900), (3950, 7606)]