115506540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{213901}}^1$

素因数の和:213919

約数の個数: 48

約数和(自身を含む): 359355360

約数和(自身を除く): 243848820

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, 213901, 427802, 641703, 855604, 1069505, 1283406, 1925109, 2139010, 2566812, 3208515, 3850218, 4278020, 5775327, 6417030, 7700436, 9625545, 11550654, 12834060, 19251090, 23101308, 28876635, 38502180, 57753270, 115506540]

約数ペア:

[(1, 115506540), (2, 57753270), (3, 38502180), (4, 28876635), (5, 23101308), (6, 19251090), (9, 12834060), (10, 11550654), (12, 9625545), (15, 7700436), (18, 6417030), (20, 5775327), (27, 4278020), (30, 3850218), (36, 3208515), (45, 2566812), (54, 2139010), (60, 1925109), (90, 1283406), (108, 1069505), (135, 855604), (180, 641703), (270, 427802), (540, 213901)]