5512815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 12519936

約数和(自身を除く): 7007121

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 37, 43, 45, 55, 63, 77, 99, 105, 111, 129, 165, 185, 215, 231, 259, 301, 315, 333, 385, 387, 407, 473, 495, 555, 645, 693, 777, 903, 1155, 1221, 1295, 1419, 1505, 1591, 1665, 1935, 2035, 2331, 2365, 2709, 2849, 3311, 3465, 3663, 3885, 4257, 4515, 4773, 6105, 7095, 7955, 8547, 9933, 11137, 11655, 13545, 14245, 14319, 16555, 17501, 18315, 21285, 23865, 25641, 29799, 33411, 42735, 49665, 52503, 55685, 71595, 87505, 100233, 122507, 128205, 148995, 157509, 167055, 262515, 367521, 501165, 612535, 787545, 1102563, 1837605, 5512815]

約数ペア:

[(1, 5512815), (3, 1837605), (5, 1102563), (7, 787545), (9, 612535), (11, 501165), (15, 367521), (21, 262515), (33, 167055), (35, 157509), (37, 148995), (43, 128205), (45, 122507), (55, 100233), (63, 87505), (77, 71595), (99, 55685), (105, 52503), (111, 49665), (129, 42735), (165, 33411), (185, 29799), (215, 25641), (231, 23865), (259, 21285), (301, 18315), (315, 17501), (333, 16555), (385, 14319), (387, 14245), (407, 13545), (473, 11655), (495, 11137), (555, 9933), (645, 8547), (693, 7955), (777, 7095), (903, 6105), (1155, 4773), (1221, 4515), (1295, 4257), (1419, 3885), (1505, 3663), (1591, 3465), (1665, 3311), (1935, 2849), (2035, 2709), (2331, 2365)]