1985527620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3676903}}^1$

素因数の和:3676921

約数の個数: 48

約数和(自身を含む): 6177198720

約数和(自身を除く): 4191671100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3676903, 7353806, 11030709, 14707612, 18384515, 22061418, 33092127, 36769030, 44122836, 55153545, 66184254, 73538060, 99276381, 110307090, 132368508, 165460635, 198552762, 220614180, 330921270, 397105524, 496381905, 661842540, 992763810, 1985527620]

約数ペア:

[(1, 1985527620), (2, 992763810), (3, 661842540), (4, 496381905), (5, 397105524), (6, 330921270), (9, 220614180), (10, 198552762), (12, 165460635), (15, 132368508), (18, 110307090), (20, 99276381), (27, 73538060), (30, 66184254), (36, 55153545), (45, 44122836), (54, 36769030), (60, 33092127), (90, 22061418), (108, 18384515), (135, 14707612), (180, 11030709), (270, 7353806), (540, 3676903)]