2937014775

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{709}}^1$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 6037783200

約数和(自身を除く): 3100768425

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 27, 45, 51, 57, 75, 85, 95, 135, 153, 171, 225, 255, 285, 323, 361, 425, 459, 475, 513, 675, 709, 765, 855, 969, 1083, 1275, 1425, 1615, 1805, 2127, 2295, 2565, 2907, 3249, 3545, 3825, 4275, 4845, 5415, 6137, 6381, 8075, 8721, 9025, 9747, 10635, 11475, 12053, 12825, 13471, 14535, 16245, 17725, 18411, 19143, 24225, 27075, 30685, 31905, 36159, 40413, 43605, 48735, 53175, 55233, 60265, 67355, 72675, 81225, 92055, 95715, 108477, 121239, 153425, 159525, 165699, 180795, 202065, 218025, 229007, 243675, 255949, 276165, 301325, 325431, 336775, 363717, 460275, 478575, 542385, 606195, 687021, 767847, 828495, 903975, 1010325, 1145035, 1279745, 1380825, 1627155, 1818585, 2061063, 2303541, 2711925, 3030975, 3435105, 3839235, 4142475, 4351133, 5725175, 6183189, 6398725, 6910623, 8135775, 9092925, 10305315, 11517705, 13053399, 17175525, 19196175, 21755665, 30915945, 34553115, 39160197, 51526575, 57588525, 65266995, 108778325, 117480591, 154579725, 172765575, 195800985, 326334975, 587402955, 979004925, 2937014775]

約数ペア:

[(1, 2937014775), (3, 979004925), (5, 587402955), (9, 326334975), (15, 195800985), (17, 172765575), (19, 154579725), (25, 117480591), (27, 108778325), (45, 65266995), (51, 57588525), (57, 51526575), (75, 39160197), (85, 34553115), (95, 30915945), (135, 21755665), (153, 19196175), (171, 17175525), (225, 13053399), (255, 11517705), (285, 10305315), (323, 9092925), (361, 8135775), (425, 6910623), (459, 6398725), (475, 6183189), (513, 5725175), (675, 4351133), (709, 4142475), (765, 3839235), (855, 3435105), (969, 3030975), (1083, 2711925), (1275, 2303541), (1425, 2061063), (1615, 1818585), (1805, 1627155), (2127, 1380825), (2295, 1279745), (2565, 1145035), (2907, 1010325), (3249, 903975), (3545, 828495), (3825, 767847), (4275, 687021), (4845, 606195), (5415, 542385), (6137, 478575), (6381, 460275), (8075, 363717), (8721, 336775), (9025, 325431), (9747, 301325), (10635, 276165), (11475, 255949), (12053, 243675), (12825, 229007), (13471, 218025), (14535, 202065), (16245, 180795), (17725, 165699), (18411, 159525), (19143, 153425), (24225, 121239), (27075, 108477), (30685, 95715), (31905, 92055), (36159, 81225), (40413, 72675), (43605, 67355), (48735, 60265), (53175, 55233)]