57755760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10463}}^1$

素因数の和:10502

約数の個数: 80

約数和(自身を含む): 186845184

約数和(自身を除く): 129089424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 10463, 20926, 31389, 41852, 52315, 62778, 83704, 104630, 125556, 156945, 167408, 209260, 240649, 251112, 313890, 418520, 481298, 502224, 627780, 721947, 837040, 962596, 1203245, 1255560, 1443894, 1925192, 2406490, 2511120, 2887788, 3609735, 3850384, 4812980, 5775576, 7219470, 9625960, 11551152, 14438940, 19251920, 28877880, 57755760]

約数ペア:

[(1, 57755760), (2, 28877880), (3, 19251920), (4, 14438940), (5, 11551152), (6, 9625960), (8, 7219470), (10, 5775576), (12, 4812980), (15, 3850384), (16, 3609735), (20, 2887788), (23, 2511120), (24, 2406490), (30, 1925192), (40, 1443894), (46, 1255560), (48, 1203245), (60, 962596), (69, 837040), (80, 721947), (92, 627780), (115, 502224), (120, 481298), (138, 418520), (184, 313890), (230, 251112), (240, 240649), (276, 209260), (345, 167408), (368, 156945), (460, 125556), (552, 104630), (690, 83704), (920, 62778), (1104, 52315), (1380, 41852), (1840, 31389), (2760, 20926), (5520, 10463)]