105895020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22921}}^1$

素因数の和:22951

約数の個数: 96

約数和(自身を含む): 369686016

約数和(自身を除く): 263790996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 22921, 45842, 68763, 91684, 114605, 137526, 160447, 229210, 252131, 275052, 320894, 343815, 458420, 481341, 504262, 641788, 687630, 756393, 802235, 962682, 1008524, 1260655, 1375260, 1512786, 1604470, 1764917, 1925364, 2406705, 2521310, 3025572, 3208940, 3529834, 3781965, 4813410, 5042620, 5294751, 7059668, 7563930, 8824585, 9626820, 10589502, 15127860, 17649170, 21179004, 26473755, 35298340, 52947510, 105895020]

約数ペア:

[(1, 105895020), (2, 52947510), (3, 35298340), (4, 26473755), (5, 21179004), (6, 17649170), (7, 15127860), (10, 10589502), (11, 9626820), (12, 8824585), (14, 7563930), (15, 7059668), (20, 5294751), (21, 5042620), (22, 4813410), (28, 3781965), (30, 3529834), (33, 3208940), (35, 3025572), (42, 2521310), (44, 2406705), (55, 1925364), (60, 1764917), (66, 1604470), (70, 1512786), (77, 1375260), (84, 1260655), (105, 1008524), (110, 962682), (132, 802235), (140, 756393), (154, 687630), (165, 641788), (210, 504262), (220, 481341), (231, 458420), (308, 343815), (330, 320894), (385, 275052), (420, 252131), (462, 229210), (660, 160447), (770, 137526), (924, 114605), (1155, 91684), (1540, 68763), (2310, 45842), (4620, 22921)]