11529540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 39517632

約数和(自身を除く): 27988092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 647, 660, 810, 891, 990, 1188, 1294, 1485, 1620, 1782, 1941, 1980, 2588, 2970, 3235, 3564, 3882, 4455, 5823, 5940, 6470, 7117, 7764, 8910, 9705, 11646, 12940, 14234, 17469, 17820, 19410, 21351, 23292, 28468, 29115, 34938, 35585, 38820, 42702, 52407, 58230, 64053, 69876, 71170, 85404, 87345, 104814, 106755, 116460, 128106, 142340, 174690, 192159, 209628, 213510, 256212, 262035, 320265, 349380, 384318, 427020, 524070, 576477, 640530, 768636, 960795, 1048140, 1152954, 1281060, 1921590, 2305908, 2882385, 3843180, 5764770, 11529540]

約数ペア:

[(1, 11529540), (2, 5764770), (3, 3843180), (4, 2882385), (5, 2305908), (6, 1921590), (9, 1281060), (10, 1152954), (11, 1048140), (12, 960795), (15, 768636), (18, 640530), (20, 576477), (22, 524070), (27, 427020), (30, 384318), (33, 349380), (36, 320265), (44, 262035), (45, 256212), (54, 213510), (55, 209628), (60, 192159), (66, 174690), (81, 142340), (90, 128106), (99, 116460), (108, 106755), (110, 104814), (132, 87345), (135, 85404), (162, 71170), (165, 69876), (180, 64053), (198, 58230), (220, 52407), (270, 42702), (297, 38820), (324, 35585), (330, 34938), (396, 29115), (405, 28468), (495, 23292), (540, 21351), (594, 19410), (647, 17820), (660, 17469), (810, 14234), (891, 12940), (990, 11646), (1188, 9705), (1294, 8910), (1485, 7764), (1620, 7117), (1782, 6470), (1941, 5940), (1980, 5823), (2588, 4455), (2970, 3882), (3235, 3564)]