12480804

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5503}}^1$

素因数の和:5526

約数の個数: 60

約数和(自身を含む): 37295104

約数和(自身を除く): 24814300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5503, 11006, 16509, 22012, 33018, 38521, 49527, 66036, 77042, 99054, 115563, 148581, 154084, 198108, 231126, 297162, 346689, 445743, 462252, 594324, 693378, 891486, 1040067, 1386756, 1782972, 2080134, 3120201, 4160268, 6240402, 12480804]

約数ペア:

[(1, 12480804), (2, 6240402), (3, 4160268), (4, 3120201), (6, 2080134), (7, 1782972), (9, 1386756), (12, 1040067), (14, 891486), (18, 693378), (21, 594324), (27, 462252), (28, 445743), (36, 346689), (42, 297162), (54, 231126), (63, 198108), (81, 154084), (84, 148581), (108, 115563), (126, 99054), (162, 77042), (189, 66036), (252, 49527), (324, 38521), (378, 33018), (567, 22012), (756, 16509), (1134, 11006), (2268, 5503)]