30285332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1277}}^1$

素因数の和:1317

約数の個数: 54

約数和(自身を含む): 67819626

約数和(自身を除く): 37534294

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1277, 1694, 2156, 2554, 3388, 5108, 5929, 8939, 11858, 14047, 17878, 23716, 28094, 35756, 56188, 62573, 98329, 125146, 154517, 196658, 250292, 309034, 393316, 618068, 688303, 1081619, 1376606, 2163238, 2753212, 4326476, 7571333, 15142666, 30285332]

約数ペア:

[(1, 30285332), (2, 15142666), (4, 7571333), (7, 4326476), (11, 2753212), (14, 2163238), (22, 1376606), (28, 1081619), (44, 688303), (49, 618068), (77, 393316), (98, 309034), (121, 250292), (154, 196658), (196, 154517), (242, 125146), (308, 98329), (484, 62573), (539, 56188), (847, 35756), (1078, 28094), (1277, 23716), (1694, 17878), (2156, 14047), (2554, 11858), (3388, 8939), (5108, 5929)]