128230230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{23879}}^1$

素因数の和:24068

約数の個数: 32

約数和(自身を含む): 309484800

約数和(自身を除く): 181254570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 5370, 23879, 47758, 71637, 119395, 143274, 238790, 358185, 716370, 4274341, 8548682, 12823023, 21371705, 25646046, 42743410, 64115115, 128230230]

約数ペア:

[(1, 128230230), (2, 64115115), (3, 42743410), (5, 25646046), (6, 21371705), (10, 12823023), (15, 8548682), (30, 4274341), (179, 716370), (358, 358185), (537, 238790), (895, 143274), (1074, 119395), (1790, 71637), (2685, 47758), (5370, 23879)]