48722520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5273}}^1$

素因数の和:5305

約数の個数: 128

約数和(自身を含む): 182269440

約数和(自身を除く): 133546920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5273, 9240, 10546, 15819, 21092, 26365, 31638, 36911, 42184, 52730, 58003, 63276, 73822, 79095, 105460, 110733, 116006, 126552, 147644, 158190, 174009, 184555, 210920, 221466, 232012, 290015, 295288, 316380, 348018, 369110, 406021, 442932, 464024, 553665, 580030, 632760, 696036, 738220, 812042, 870045, 885864, 1107330, 1160060, 1218063, 1392072, 1476440, 1624084, 1740090, 2030105, 2214660, 2320120, 2436126, 3248168, 3480180, 4060210, 4429320, 4872252, 6090315, 6960360, 8120420, 9744504, 12180630, 16240840, 24361260, 48722520]

約数ペア:

[(1, 48722520), (2, 24361260), (3, 16240840), (4, 12180630), (5, 9744504), (6, 8120420), (7, 6960360), (8, 6090315), (10, 4872252), (11, 4429320), (12, 4060210), (14, 3480180), (15, 3248168), (20, 2436126), (21, 2320120), (22, 2214660), (24, 2030105), (28, 1740090), (30, 1624084), (33, 1476440), (35, 1392072), (40, 1218063), (42, 1160060), (44, 1107330), (55, 885864), (56, 870045), (60, 812042), (66, 738220), (70, 696036), (77, 632760), (84, 580030), (88, 553665), (105, 464024), (110, 442932), (120, 406021), (132, 369110), (140, 348018), (154, 316380), (165, 295288), (168, 290015), (210, 232012), (220, 221466), (231, 210920), (264, 184555), (280, 174009), (308, 158190), (330, 147644), (385, 126552), (420, 116006), (440, 110733), (462, 105460), (616, 79095), (660, 73822), (770, 63276), (840, 58003), (924, 52730), (1155, 42184), (1320, 36911), (1540, 31638), (1848, 26365), (2310, 21092), (3080, 15819), (4620, 10546), (5273, 9240)]