38589030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2731}}^1$

素因数の和:2901

約数の個数: 48

約数和(自身を含む): 101007504

約数和(自身を除く): 62418474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2731, 2826, 4710, 5462, 7065, 8193, 13655, 14130, 16386, 24579, 27310, 40965, 49158, 81930, 122895, 245790, 428767, 857534, 1286301, 2143835, 2572602, 3858903, 4287670, 6431505, 7717806, 12863010, 19294515, 38589030]

約数ペア:

[(1, 38589030), (2, 19294515), (3, 12863010), (5, 7717806), (6, 6431505), (9, 4287670), (10, 3858903), (15, 2572602), (18, 2143835), (30, 1286301), (45, 857534), (90, 428767), (157, 245790), (314, 122895), (471, 81930), (785, 49158), (942, 40965), (1413, 27310), (1570, 24579), (2355, 16386), (2731, 14130), (2826, 13655), (4710, 8193), (5462, 7065)]