134149380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131519}}^1$

素因数の和:131548

約数の個数: 48

約数和(自身を含む): 397716480

約数和(自身を除く): 263567100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 131519, 263038, 394557, 526076, 657595, 789114, 1315190, 1578228, 1972785, 2235823, 2630380, 3945570, 4471646, 6707469, 7891140, 8943292, 11179115, 13414938, 22358230, 26829876, 33537345, 44716460, 67074690, 134149380]

約数ペア:

[(1, 134149380), (2, 67074690), (3, 44716460), (4, 33537345), (5, 26829876), (6, 22358230), (10, 13414938), (12, 11179115), (15, 8943292), (17, 7891140), (20, 6707469), (30, 4471646), (34, 3945570), (51, 2630380), (60, 2235823), (68, 1972785), (85, 1578228), (102, 1315190), (170, 789114), (204, 657595), (255, 526076), (340, 394557), (510, 263038), (1020, 131519)]