308539080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{857053}}^1$

素因数の和:857070

約数の個数: 48

約数和(自身を含む): 1002753180

約数和(自身を除く): 694214100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 857053, 1714106, 2571159, 3428212, 4285265, 5142318, 6856424, 7713477, 8570530, 10284636, 12855795, 15426954, 17141060, 20569272, 25711590, 30853908, 34282120, 38567385, 51423180, 61707816, 77134770, 102846360, 154269540, 308539080]

約数ペア:

[(1, 308539080), (2, 154269540), (3, 102846360), (4, 77134770), (5, 61707816), (6, 51423180), (8, 38567385), (9, 34282120), (10, 30853908), (12, 25711590), (15, 20569272), (18, 17141060), (20, 15426954), (24, 12855795), (30, 10284636), (36, 8570530), (40, 7713477), (45, 6856424), (60, 5142318), (72, 4285265), (90, 3428212), (120, 2571159), (180, 1714106), (360, 857053)]