123612804

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{54503}}^1$

素因数の和:54526

約数の個数: 60

約数和(自身を含む): 369319104

約数和(自身を除く): 245706300

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, 54503, 109006, 163509, 218012, 327018, 381521, 490527, 654036, 763042, 981054, 1144563, 1471581, 1526084, 1962108, 2289126, 2943162, 3433689, 4414743, 4578252, 5886324, 6867378, 8829486, 10301067, 13734756, 17658972, 20602134, 30903201, 41204268, 61806402, 123612804]

約数ペア:

[(1, 123612804), (2, 61806402), (3, 41204268), (4, 30903201), (6, 20602134), (7, 17658972), (9, 13734756), (12, 10301067), (14, 8829486), (18, 6867378), (21, 5886324), (27, 4578252), (28, 4414743), (36, 3433689), (42, 2943162), (54, 2289126), (63, 1962108), (81, 1526084), (84, 1471581), (108, 1144563), (126, 981054), (162, 763042), (189, 654036), (252, 490527), (324, 381521), (378, 327018), (567, 218012), (756, 163509), (1134, 109006), (2268, 54503)]