341087220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{631643}}^1$

素因数の和:631661

約数の個数: 48

約数和(自身を含む): 1061161920

約数和(自身を除く): 720074700

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, 631643, 1263286, 1894929, 2526572, 3158215, 3789858, 5684787, 6316430, 7579716, 9474645, 11369574, 12632860, 17054361, 18949290, 22739148, 28423935, 34108722, 37898580, 56847870, 68217444, 85271805, 113695740, 170543610, 341087220]

約数ペア:

[(1, 341087220), (2, 170543610), (3, 113695740), (4, 85271805), (5, 68217444), (6, 56847870), (9, 37898580), (10, 34108722), (12, 28423935), (15, 22739148), (18, 18949290), (20, 17054361), (27, 12632860), (30, 11369574), (36, 9474645), (45, 7579716), (54, 6316430), (60, 5684787), (90, 3789858), (108, 3158215), (135, 2526572), (180, 1894929), (270, 1263286), (540, 631643)]