47153880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43661}}^1$

素因数の和:43681

約数の個数: 64

約数和(自身を含む): 157183200

約数和(自身を除く): 110029320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 43661, 87322, 130983, 174644, 218305, 261966, 349288, 392949, 436610, 523932, 654915, 785898, 873220, 1047864, 1178847, 1309830, 1571796, 1746440, 1964745, 2357694, 2619660, 3143592, 3929490, 4715388, 5239320, 5894235, 7858980, 9430776, 11788470, 15717960, 23576940, 47153880]

約数ペア:

[(1, 47153880), (2, 23576940), (3, 15717960), (4, 11788470), (5, 9430776), (6, 7858980), (8, 5894235), (9, 5239320), (10, 4715388), (12, 3929490), (15, 3143592), (18, 2619660), (20, 2357694), (24, 1964745), (27, 1746440), (30, 1571796), (36, 1309830), (40, 1178847), (45, 1047864), (54, 873220), (60, 785898), (72, 654915), (90, 523932), (108, 436610), (120, 392949), (135, 349288), (180, 261966), (216, 218305), (270, 174644), (360, 130983), (540, 87322), (1080, 43661)]