13151004075

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34729}}^1$

素因数の和:34779

約数の個数: 120

約数和(自身を含む): 28138801680

約数和(自身を除く): 14987797605

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 27, 33, 45, 51, 55, 75, 81, 85, 99, 135, 153, 165, 187, 225, 255, 275, 297, 405, 425, 459, 495, 561, 675, 765, 825, 891, 935, 1275, 1377, 1485, 1683, 2025, 2295, 2475, 2805, 3825, 4455, 4675, 5049, 6885, 7425, 8415, 11475, 14025, 15147, 22275, 25245, 34425, 34729, 42075, 75735, 104187, 126225, 173645, 312561, 378675, 382019, 520935, 590393, 868225, 937683, 1146057, 1562805, 1771179, 1910095, 2604675, 2813049, 2951965, 3438171, 4688415, 5313537, 5730285, 6494323, 7814025, 8855895, 9550475, 10314513, 14065245, 14759825, 15940611, 17190855, 19482969, 23442075, 26567685, 28651425, 30943539, 32471615, 44279475, 47821833, 51572565, 58448907, 70326225, 79703055, 85954275, 97414845, 132838425, 154717695, 162358075, 175346721, 239109165, 257862825, 292244535, 398515275, 487074225, 526040163, 773588475, 876733605, 1195545825, 1461222675, 2630200815, 4383668025, 13151004075]

約数ペア:

[(1, 13151004075), (3, 4383668025), (5, 2630200815), (9, 1461222675), (11, 1195545825), (15, 876733605), (17, 773588475), (25, 526040163), (27, 487074225), (33, 398515275), (45, 292244535), (51, 257862825), (55, 239109165), (75, 175346721), (81, 162358075), (85, 154717695), (99, 132838425), (135, 97414845), (153, 85954275), (165, 79703055), (187, 70326225), (225, 58448907), (255, 51572565), (275, 47821833), (297, 44279475), (405, 32471615), (425, 30943539), (459, 28651425), (495, 26567685), (561, 23442075), (675, 19482969), (765, 17190855), (825, 15940611), (891, 14759825), (935, 14065245), (1275, 10314513), (1377, 9550475), (1485, 8855895), (1683, 7814025), (2025, 6494323), (2295, 5730285), (2475, 5313537), (2805, 4688415), (3825, 3438171), (4455, 2951965), (4675, 2813049), (5049, 2604675), (6885, 1910095), (7425, 1771179), (8415, 1562805), (11475, 1146057), (14025, 937683), (15147, 868225), (22275, 590393), (25245, 520935), (34425, 382019), (34729, 378675), (42075, 312561), (75735, 173645), (104187, 126225)]