91444275

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 191862720

約数和(自身を除く): 100418445

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 51, 65, 75, 85, 117, 135, 153, 195, 221, 225, 255, 325, 351, 425, 459, 585, 613, 663, 675, 765, 975, 1105, 1275, 1755, 1839, 1989, 2295, 2925, 3065, 3315, 3825, 5517, 5525, 5967, 7969, 8775, 9195, 9945, 10421, 11475, 15325, 16551, 16575, 23907, 27585, 29835, 31263, 39845, 45975, 49725, 52105, 71721, 82755, 93789, 119535, 135473, 137925, 149175, 156315, 199225, 215163, 260525, 281367, 358605, 406419, 413775, 468945, 597675, 677365, 781575, 1075815, 1219257, 1406835, 1793025, 2032095, 2344725, 3386825, 3657771, 5379075, 6096285, 7034175, 10160475, 18288855, 30481425, 91444275]

約数ペア:

[(1, 91444275), (3, 30481425), (5, 18288855), (9, 10160475), (13, 7034175), (15, 6096285), (17, 5379075), (25, 3657771), (27, 3386825), (39, 2344725), (45, 2032095), (51, 1793025), (65, 1406835), (75, 1219257), (85, 1075815), (117, 781575), (135, 677365), (153, 597675), (195, 468945), (221, 413775), (225, 406419), (255, 358605), (325, 281367), (351, 260525), (425, 215163), (459, 199225), (585, 156315), (613, 149175), (663, 137925), (675, 135473), (765, 119535), (975, 93789), (1105, 82755), (1275, 71721), (1755, 52105), (1839, 49725), (1989, 45975), (2295, 39845), (2925, 31263), (3065, 29835), (3315, 27585), (3825, 23907), (5517, 16575), (5525, 16551), (5967, 15325), (7969, 11475), (8775, 10421), (9195, 9945)]