77208930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12433}}^1$

素因数の和:12472

約数の個数: 64

約数和(自身を含む): 214859520

約数和(自身を除く): 137650590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 12433, 24866, 37299, 62165, 74598, 111897, 124330, 186495, 223794, 285959, 335691, 372990, 559485, 571918, 671382, 857877, 1118970, 1429795, 1678455, 1715754, 2573631, 2859590, 3356910, 4289385, 5147262, 7720893, 8578770, 12868155, 15441786, 25736310, 38604465, 77208930]

約数ペア:

[(1, 77208930), (2, 38604465), (3, 25736310), (5, 15441786), (6, 12868155), (9, 8578770), (10, 7720893), (15, 5147262), (18, 4289385), (23, 3356910), (27, 2859590), (30, 2573631), (45, 1715754), (46, 1678455), (54, 1429795), (69, 1118970), (90, 857877), (115, 671382), (135, 571918), (138, 559485), (207, 372990), (230, 335691), (270, 285959), (345, 223794), (414, 186495), (621, 124330), (690, 111897), (1035, 74598), (1242, 62165), (2070, 37299), (3105, 24866), (6210, 12433)]