76791480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27823}}^1$

素因数の和:27860

約数の個数: 64

約数和(自身を含む): 240399360

約数和(自身を除く): 163607880

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, 27823, 55646, 83469, 111292, 139115, 166938, 222584, 278230, 333876, 417345, 556460, 639929, 667752, 834690, 1112920, 1279858, 1669380, 1919787, 2559716, 3199645, 3338760, 3839574, 5119432, 6399290, 7679148, 9598935, 12798580, 15358296, 19197870, 25597160, 38395740, 76791480]

約数ペア:

[(1, 76791480), (2, 38395740), (3, 25597160), (4, 19197870), (5, 15358296), (6, 12798580), (8, 9598935), (10, 7679148), (12, 6399290), (15, 5119432), (20, 3839574), (23, 3338760), (24, 3199645), (30, 2559716), (40, 1919787), (46, 1669380), (60, 1279858), (69, 1112920), (92, 834690), (115, 667752), (120, 639929), (138, 556460), (184, 417345), (230, 333876), (276, 278230), (345, 222584), (460, 166938), (552, 139115), (690, 111292), (920, 83469), (1380, 55646), (2760, 27823)]