39208050

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{461}}^1$

素因数の和:495

約数の個数: 144

約数和(自身を含む): 125116992

約数和(自身を除く): 85908942

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 243, 270, 315, 350, 378, 405, 450, 461, 486, 525, 567, 630, 675, 810, 922, 945, 1050, 1134, 1215, 1350, 1383, 1575, 1701, 1890, 2025, 2305, 2430, 2766, 2835, 3150, 3227, 3402, 4050, 4149, 4610, 4725, 5670, 6075, 6454, 6915, 8298, 8505, 9450, 9681, 11525, 12150, 12447, 13830, 14175, 16135, 17010, 19362, 20745, 23050, 24894, 28350, 29043, 32270, 34575, 37341, 41490, 42525, 48405, 58086, 62235, 69150, 74682, 80675, 85050, 87129, 96810, 103725, 112023, 124470, 145215, 161350, 174258, 186705, 207450, 224046, 242025, 261387, 290430, 311175, 373410, 435645, 484050, 522774, 560115, 622350, 726075, 784161, 871290, 933525, 1120230, 1306935, 1452150, 1568322, 1867050, 2178225, 2613870, 2800575, 3920805, 4356450, 5601150, 6534675, 7841610, 13069350, 19604025, 39208050]

約数ペア:

[(1, 39208050), (2, 19604025), (3, 13069350), (5, 7841610), (6, 6534675), (7, 5601150), (9, 4356450), (10, 3920805), (14, 2800575), (15, 2613870), (18, 2178225), (21, 1867050), (25, 1568322), (27, 1452150), (30, 1306935), (35, 1120230), (42, 933525), (45, 871290), (50, 784161), (54, 726075), (63, 622350), (70, 560115), (75, 522774), (81, 484050), (90, 435645), (105, 373410), (126, 311175), (135, 290430), (150, 261387), (162, 242025), (175, 224046), (189, 207450), (210, 186705), (225, 174258), (243, 161350), (270, 145215), (315, 124470), (350, 112023), (378, 103725), (405, 96810), (450, 87129), (461, 85050), (486, 80675), (525, 74682), (567, 69150), (630, 62235), (675, 58086), (810, 48405), (922, 42525), (945, 41490), (1050, 37341), (1134, 34575), (1215, 32270), (1350, 29043), (1383, 28350), (1575, 24894), (1701, 23050), (1890, 20745), (2025, 19362), (2305, 17010), (2430, 16135), (2766, 14175), (2835, 13830), (3150, 12447), (3227, 12150), (3402, 11525), (4050, 9681), (4149, 9450), (4610, 8505), (4725, 8298), (5670, 6915), (6075, 6454)]