75497777325

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{26423}}^1$

素因数の和:26545

約数の個数: 120

約数和(自身を含む): 149864033088

約数和(自身を除く): 74366255763

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 83, 85, 135, 153, 225, 249, 255, 405, 415, 425, 459, 675, 747, 765, 1245, 1275, 1377, 1411, 2025, 2075, 2241, 2295, 3735, 3825, 4233, 6225, 6723, 6885, 7055, 11205, 11475, 12699, 18675, 21165, 26423, 33615, 34425, 35275, 38097, 56025, 63495, 79269, 105825, 114291, 132115, 168075, 190485, 237807, 317475, 396345, 449191, 571455, 660575, 713421, 952425, 1189035, 1347573, 1981725, 2140263, 2193109, 2245955, 2857275, 3567105, 4042719, 5945175, 6579327, 6737865, 10701315, 10965545, 11229775, 12128157, 17835525, 19737981, 20213595, 32896635, 33689325, 36384471, 37282853, 53506575, 54827725, 59213943, 60640785, 98689905, 101067975, 111848559, 164483175, 177641829, 181922355, 186414265, 296069715, 303203925, 335545677, 493449525, 559242795, 888209145, 909611775, 932071325, 1006637031, 1480348575, 1677728385, 2796213975, 3019911093, 4441045725, 5033185155, 8388641925, 15099555465, 25165925775, 75497777325]

約数ペア:

[(1, 75497777325), (3, 25165925775), (5, 15099555465), (9, 8388641925), (15, 5033185155), (17, 4441045725), (25, 3019911093), (27, 2796213975), (45, 1677728385), (51, 1480348575), (75, 1006637031), (81, 932071325), (83, 909611775), (85, 888209145), (135, 559242795), (153, 493449525), (225, 335545677), (249, 303203925), (255, 296069715), (405, 186414265), (415, 181922355), (425, 177641829), (459, 164483175), (675, 111848559), (747, 101067975), (765, 98689905), (1245, 60640785), (1275, 59213943), (1377, 54827725), (1411, 53506575), (2025, 37282853), (2075, 36384471), (2241, 33689325), (2295, 32896635), (3735, 20213595), (3825, 19737981), (4233, 17835525), (6225, 12128157), (6723, 11229775), (6885, 10965545), (7055, 10701315), (11205, 6737865), (11475, 6579327), (12699, 5945175), (18675, 4042719), (21165, 3567105), (26423, 2857275), (33615, 2245955), (34425, 2193109), (35275, 2140263), (38097, 1981725), (56025, 1347573), (63495, 1189035), (79269, 952425), (105825, 713421), (114291, 660575), (132115, 571455), (168075, 449191), (190485, 396345), (237807, 317475)]