202969770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{3559}}^1$

素因数の和:5470

約数の個数: 32

約数和(自身を含む): 487520640

約数和(自身を除く): 284550870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1901, 3559, 3802, 5703, 7118, 9505, 10677, 11406, 17795, 19010, 21354, 28515, 35590, 53385, 57030, 106770, 6765659, 13531318, 20296977, 33828295, 40593954, 67656590, 101484885, 202969770]

約数ペア:

[(1, 202969770), (2, 101484885), (3, 67656590), (5, 40593954), (6, 33828295), (10, 20296977), (15, 13531318), (30, 6765659), (1901, 106770), (3559, 57030), (3802, 53385), (5703, 35590), (7118, 28515), (9505, 21354), (10677, 19010), (11406, 17795)]