30672675

素因数分解:

$3^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:62

約数の個数: 108

約数和(自身を含む): 65895336

約数和(自身を除く): 35222661

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, 243, 255, 275, 297, 405, 425, 459, 495, 561, 675, 729, 765, 825, 891, 935, 1215, 1275, 1377, 1485, 1683, 2025, 2187, 2295, 2475, 2673, 2805, 3645, 3825, 4131, 4455, 4675, 5049, 6075, 6561, 6885, 7425, 8019, 8415, 10935, 11475, 12393, 13365, 14025, 15147, 18225, 20655, 22275, 24057, 25245, 32805, 34425, 37179, 40095, 42075, 45441, 54675, 61965, 66825, 72171, 75735, 103275, 111537, 120285, 126225, 136323, 164025, 185895, 200475, 227205, 309825, 360855, 378675, 408969, 557685, 601425, 681615, 929475, 1136025, 1226907, 1804275, 2044845, 2788425, 3408075, 6134535, 10224225, 30672675]

約数ペア:

[(1, 30672675), (3, 10224225), (5, 6134535), (9, 3408075), (11, 2788425), (15, 2044845), (17, 1804275), (25, 1226907), (27, 1136025), (33, 929475), (45, 681615), (51, 601425), (55, 557685), (75, 408969), (81, 378675), (85, 360855), (99, 309825), (135, 227205), (153, 200475), (165, 185895), (187, 164025), (225, 136323), (243, 126225), (255, 120285), (275, 111537), (297, 103275), (405, 75735), (425, 72171), (459, 66825), (495, 61965), (561, 54675), (675, 45441), (729, 42075), (765, 40095), (825, 37179), (891, 34425), (935, 32805), (1215, 25245), (1275, 24057), (1377, 22275), (1485, 20655), (1683, 18225), (2025, 15147), (2187, 14025), (2295, 13365), (2475, 12393), (2673, 11475), (2805, 10935), (3645, 8415), (3825, 8019), (4131, 7425), (4455, 6885), (4675, 6561), (5049, 6075)]