47546240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{10613}}^1$

素因数の和:10639

約数の個数: 64

約数和(自身を含む): 129915360

約数和(自身を除く): 82369120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 10613, 21226, 42452, 53065, 74291, 84904, 106130, 148582, 169808, 212260, 297164, 339616, 371455, 424520, 594328, 679232, 742910, 849040, 1188656, 1358464, 1485820, 1698080, 2377312, 2971640, 3396160, 4754624, 5943280, 6792320, 9509248, 11886560, 23773120, 47546240]

約数ペア:

[(1, 47546240), (2, 23773120), (4, 11886560), (5, 9509248), (7, 6792320), (8, 5943280), (10, 4754624), (14, 3396160), (16, 2971640), (20, 2377312), (28, 1698080), (32, 1485820), (35, 1358464), (40, 1188656), (56, 849040), (64, 742910), (70, 679232), (80, 594328), (112, 424520), (128, 371455), (140, 339616), (160, 297164), (224, 212260), (280, 169808), (320, 148582), (448, 106130), (560, 84904), (640, 74291), (896, 53065), (1120, 42452), (2240, 21226), (4480, 10613)]