15007788

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 39424000

約数和(自身を除く): 24416212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 1759, 2133, 2844, 3518, 4266, 5277, 7036, 8532, 10554, 15831, 21108, 31662, 47493, 63324, 94986, 138961, 189972, 277922, 416883, 555844, 833766, 1250649, 1667532, 2501298, 3751947, 5002596, 7503894, 15007788]

約数ペア:

[(1, 15007788), (2, 7503894), (3, 5002596), (4, 3751947), (6, 2501298), (9, 1667532), (12, 1250649), (18, 833766), (27, 555844), (36, 416883), (54, 277922), (79, 189972), (108, 138961), (158, 94986), (237, 63324), (316, 47493), (474, 31662), (711, 21108), (948, 15831), (1422, 10554), (1759, 8532), (2133, 7036), (2844, 5277), (3518, 4266)]