217476120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1812301}}^1$

素因数の和:1812315

約数の個数: 32

約数和(自身を含む): 652428720

約数和(自身を除く): 434952600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1812301, 3624602, 5436903, 7249204, 9061505, 10873806, 14498408, 18123010, 21747612, 27184515, 36246020, 43495224, 54369030, 72492040, 108738060, 217476120]

約数ペア:

[(1, 217476120), (2, 108738060), (3, 72492040), (4, 54369030), (5, 43495224), (6, 36246020), (8, 27184515), (10, 21747612), (12, 18123010), (15, 14498408), (20, 10873806), (24, 9061505), (30, 7249204), (40, 5436903), (60, 3624602), (120, 1812301)]