80583075

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8329}}^1$

素因数の和:8388

約数の個数: 36

約数和(自身を含む): 147707560

約数和(自身を除く): 67124485

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1935, 3225, 8329, 9675, 24987, 41645, 74961, 124935, 208225, 358147, 374805, 624675, 1074441, 1790735, 1874025, 3223323, 5372205, 8953675, 16116615, 26861025, 80583075]

約数ペア:

[(1, 80583075), (3, 26861025), (5, 16116615), (9, 8953675), (15, 5372205), (25, 3223323), (43, 1874025), (45, 1790735), (75, 1074441), (129, 624675), (215, 374805), (225, 358147), (387, 208225), (645, 124935), (1075, 74961), (1935, 41645), (3225, 24987), (8329, 9675)]