83783340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{465463}}^1$

素因数の和:465478

約数の個数: 36

約数和(自身を含む): 254143344

約数和(自身を除く): 170360004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 465463, 930926, 1396389, 1861852, 2327315, 2792778, 4189167, 4654630, 5585556, 6981945, 8378334, 9309260, 13963890, 16756668, 20945835, 27927780, 41891670, 83783340]

約数ペア:

[(1, 83783340), (2, 41891670), (3, 27927780), (4, 20945835), (5, 16756668), (6, 13963890), (9, 9309260), (10, 8378334), (12, 6981945), (15, 5585556), (18, 4654630), (20, 4189167), (30, 2792778), (36, 2327315), (45, 1861852), (60, 1396389), (90, 930926), (180, 465463)]