2027802060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3755189}}^1$

素因数の和:3755207

約数の個数: 48

約数和(自身を含む): 6308719200

約数和(自身を除く): 4280917140

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, 3755189, 7510378, 11265567, 15020756, 18775945, 22531134, 33796701, 37551890, 45062268, 56327835, 67593402, 75103780, 101390103, 112655670, 135186804, 168983505, 202780206, 225311340, 337967010, 405560412, 506950515, 675934020, 1013901030, 2027802060]

約数ペア:

[(1, 2027802060), (2, 1013901030), (3, 675934020), (4, 506950515), (5, 405560412), (6, 337967010), (9, 225311340), (10, 202780206), (12, 168983505), (15, 135186804), (18, 112655670), (20, 101390103), (27, 75103780), (30, 67593402), (36, 56327835), (45, 45062268), (54, 37551890), (60, 33796701), (90, 22531134), (108, 18775945), (135, 15020756), (180, 11265567), (270, 7510378), (540, 3755189)]