285035550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{82619}}^1$

素因数の和:82657

約数の個数: 48

約数和(自身を含む): 737631360

約数和(自身を除く): 452595810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 82619, 165238, 247857, 413095, 495714, 826190, 1239285, 1900237, 2065475, 2478570, 3800474, 4130950, 5700711, 6196425, 9501185, 11401422, 12392850, 19002370, 28503555, 47505925, 57007110, 95011850, 142517775, 285035550]

約数ペア:

[(1, 285035550), (2, 142517775), (3, 95011850), (5, 57007110), (6, 47505925), (10, 28503555), (15, 19002370), (23, 12392850), (25, 11401422), (30, 9501185), (46, 6196425), (50, 5700711), (69, 4130950), (75, 3800474), (115, 2478570), (138, 2065475), (150, 1900237), (230, 1239285), (345, 826190), (575, 495714), (690, 413095), (1150, 247857), (1725, 165238), (3450, 82619)]