47069120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{21013}}^1$

素因数の和:21037

約数の個数: 56

約数和(自身を含む): 128101344

約数和(自身を除く): 81032224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 21013, 42026, 84052, 105065, 147091, 168104, 210130, 294182, 336208, 420260, 588364, 672416, 735455, 840520, 1176728, 1344832, 1470910, 1681040, 2353456, 2941820, 3362080, 4706912, 5883640, 6724160, 9413824, 11767280, 23534560, 47069120]

約数ペア:

[(1, 47069120), (2, 23534560), (4, 11767280), (5, 9413824), (7, 6724160), (8, 5883640), (10, 4706912), (14, 3362080), (16, 2941820), (20, 2353456), (28, 1681040), (32, 1470910), (35, 1344832), (40, 1176728), (56, 840520), (64, 735455), (70, 672416), (80, 588364), (112, 420260), (140, 336208), (160, 294182), (224, 210130), (280, 168104), (320, 147091), (448, 105065), (560, 84052), (1120, 42026), (2240, 21013)]