54921150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 108

約数和(自身を含む): 153668736

約数和(自身を除く): 98747586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 127, 150, 155, 186, 225, 254, 279, 310, 381, 450, 465, 558, 635, 762, 775, 930, 961, 1143, 1270, 1395, 1550, 1905, 1922, 2286, 2325, 2790, 2883, 3175, 3810, 3937, 4650, 4805, 5715, 5766, 6350, 6975, 7874, 8649, 9525, 9610, 11430, 11811, 13950, 14415, 17298, 19050, 19685, 23622, 24025, 28575, 28830, 35433, 39370, 43245, 48050, 57150, 59055, 70866, 72075, 86490, 98425, 118110, 122047, 144150, 177165, 196850, 216225, 244094, 295275, 354330, 366141, 432450, 590550, 610235, 732282, 885825, 1098423, 1220470, 1771650, 1830705, 2196846, 3051175, 3661410, 5492115, 6102350, 9153525, 10984230, 18307050, 27460575, 54921150]

約数ペア:

[(1, 54921150), (2, 27460575), (3, 18307050), (5, 10984230), (6, 9153525), (9, 6102350), (10, 5492115), (15, 3661410), (18, 3051175), (25, 2196846), (30, 1830705), (31, 1771650), (45, 1220470), (50, 1098423), (62, 885825), (75, 732282), (90, 610235), (93, 590550), (127, 432450), (150, 366141), (155, 354330), (186, 295275), (225, 244094), (254, 216225), (279, 196850), (310, 177165), (381, 144150), (450, 122047), (465, 118110), (558, 98425), (635, 86490), (762, 72075), (775, 70866), (930, 59055), (961, 57150), (1143, 48050), (1270, 43245), (1395, 39370), (1550, 35433), (1905, 28830), (1922, 28575), (2286, 24025), (2325, 23622), (2790, 19685), (2883, 19050), (3175, 17298), (3810, 14415), (3937, 13950), (4650, 11811), (4805, 11430), (5715, 9610), (5766, 9525), (6350, 8649), (6975, 7874)]