88896540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9437}}^1$

素因数の和:9606

約数の個数: 48

約数和(自身を含む): 250522272

約数和(自身を除く): 161625732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 9437, 18874, 28311, 37748, 47185, 56622, 94370, 113244, 141555, 188740, 283110, 566220, 1481609, 2963218, 4444827, 5926436, 7408045, 8889654, 14816090, 17779308, 22224135, 29632180, 44448270, 88896540]

約数ペア:

[(1, 88896540), (2, 44448270), (3, 29632180), (4, 22224135), (5, 17779308), (6, 14816090), (10, 8889654), (12, 7408045), (15, 5926436), (20, 4444827), (30, 2963218), (60, 1481609), (157, 566220), (314, 283110), (471, 188740), (628, 141555), (785, 113244), (942, 94370), (1570, 56622), (1884, 47185), (2355, 37748), (3140, 28311), (4710, 18874), (9420, 9437)]