255096360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{708601}}^1$

素因数の和:708618

約数の個数: 48

約数和(自身を含む): 829064340

約数和(自身を除く): 573967980

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, 708601, 1417202, 2125803, 2834404, 3543005, 4251606, 5668808, 6377409, 7086010, 8503212, 10629015, 12754818, 14172020, 17006424, 21258030, 25509636, 28344040, 31887045, 42516060, 51019272, 63774090, 85032120, 127548180, 255096360]

約数ペア:

[(1, 255096360), (2, 127548180), (3, 85032120), (4, 63774090), (5, 51019272), (6, 42516060), (8, 31887045), (9, 28344040), (10, 25509636), (12, 21258030), (15, 17006424), (18, 14172020), (20, 12754818), (24, 10629015), (30, 8503212), (36, 7086010), (40, 6377409), (45, 5668808), (60, 4251606), (72, 3543005), (90, 2834404), (120, 2125803), (180, 1417202), (360, 708601)]