43288920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{120247}}^1$

素因数の和:120264

約数の個数: 48

約数和(自身を含む): 140690160

約数和(自身を除く): 97401240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 120247, 240494, 360741, 480988, 601235, 721482, 961976, 1082223, 1202470, 1442964, 1803705, 2164446, 2404940, 2885928, 3607410, 4328892, 4809880, 5411115, 7214820, 8657784, 10822230, 14429640, 21644460, 43288920]

約数ペア:

[(1, 43288920), (2, 21644460), (3, 14429640), (4, 10822230), (5, 8657784), (6, 7214820), (8, 5411115), (9, 4809880), (10, 4328892), (12, 3607410), (15, 2885928), (18, 2404940), (20, 2164446), (24, 1803705), (30, 1442964), (36, 1202470), (40, 1082223), (45, 961976), (60, 721482), (72, 601235), (90, 480988), (120, 360741), (180, 240494), (360, 120247)]