26311080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9533}}^1$

素因数の和:9570

約数の個数: 64

約数和(自身を含む): 82373760

約数和(自身を除く): 56062680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 9533, 19066, 28599, 38132, 47665, 57198, 76264, 95330, 114396, 142995, 190660, 219259, 228792, 285990, 381320, 438518, 571980, 657777, 877036, 1096295, 1143960, 1315554, 1754072, 2192590, 2631108, 3288885, 4385180, 5262216, 6577770, 8770360, 13155540, 26311080]

約数ペア:

[(1, 26311080), (2, 13155540), (3, 8770360), (4, 6577770), (5, 5262216), (6, 4385180), (8, 3288885), (10, 2631108), (12, 2192590), (15, 1754072), (20, 1315554), (23, 1143960), (24, 1096295), (30, 877036), (40, 657777), (46, 571980), (60, 438518), (69, 381320), (92, 285990), (115, 228792), (120, 219259), (138, 190660), (184, 142995), (230, 114396), (276, 95330), (345, 76264), (460, 57198), (552, 47665), (690, 38132), (920, 28599), (1380, 19066), (2760, 9533)]