121737240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{338159}}^1$

素因数の和:338176

約数の個数: 48

約数和(自身を含む): 395647200

約数和(自身を除く): 273909960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 338159, 676318, 1014477, 1352636, 1690795, 2028954, 2705272, 3043431, 3381590, 4057908, 5072385, 6086862, 6763180, 8115816, 10144770, 12173724, 13526360, 15217155, 20289540, 24347448, 30434310, 40579080, 60868620, 121737240]

約数ペア:

[(1, 121737240), (2, 60868620), (3, 40579080), (4, 30434310), (5, 24347448), (6, 20289540), (8, 15217155), (9, 13526360), (10, 12173724), (12, 10144770), (15, 8115816), (18, 6763180), (20, 6086862), (24, 5072385), (30, 4057908), (36, 3381590), (40, 3043431), (45, 2705272), (60, 2028954), (72, 1690795), (90, 1352636), (120, 1014477), (180, 676318), (360, 338159)]