97780860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{543227}}^1$

素因数の和:543242

約数の個数: 36

約数和(自身を含む): 296602488

約数和(自身を除く): 198821628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 543227, 1086454, 1629681, 2172908, 2716135, 3259362, 4889043, 5432270, 6518724, 8148405, 9778086, 10864540, 16296810, 19556172, 24445215, 32593620, 48890430, 97780860]

約数ペア:

[(1, 97780860), (2, 48890430), (3, 32593620), (4, 24445215), (5, 19556172), (6, 16296810), (9, 10864540), (10, 9778086), (12, 8148405), (15, 6518724), (18, 5432270), (20, 4889043), (30, 3259362), (36, 2716135), (45, 2172908), (60, 1629681), (90, 1086454), (180, 543227)]