80828070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{2203}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 194234112

約数和(自身を除く): 113406042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 2203, 2446, 3669, 4406, 6115, 6609, 7338, 11015, 12230, 13218, 18345, 22030, 33045, 36690, 66090, 2694269, 5388538, 8082807, 13471345, 16165614, 26942690, 40414035, 80828070]

約数ペア:

[(1, 80828070), (2, 40414035), (3, 26942690), (5, 16165614), (6, 13471345), (10, 8082807), (15, 5388538), (30, 2694269), (1223, 66090), (2203, 36690), (2446, 33045), (3669, 22030), (4406, 18345), (6115, 13218), (6609, 12230), (7338, 11015)]