427702950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{316817}}^1$

素因数の和:316838

約数の個数: 48

約数和(自身を含む): 1178562960

約数和(自身を除く): 750860010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 316817, 633634, 950451, 1584085, 1900902, 2851353, 3168170, 4752255, 5702706, 7920425, 8554059, 9504510, 14256765, 15840850, 17108118, 23761275, 28513530, 42770295, 47522550, 71283825, 85540590, 142567650, 213851475, 427702950]

約数ペア:

[(1, 427702950), (2, 213851475), (3, 142567650), (5, 85540590), (6, 71283825), (9, 47522550), (10, 42770295), (15, 28513530), (18, 23761275), (25, 17108118), (27, 15840850), (30, 14256765), (45, 9504510), (50, 8554059), (54, 7920425), (75, 5702706), (90, 4752255), (135, 3168170), (150, 2851353), (225, 1900902), (270, 1584085), (450, 950451), (675, 633634), (1350, 316817)]