30957178440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11216369}}^1$

素因数の和:11216406

約数の個数: 64

約数和(自身を含む): 96909436800

約数和(自身を除く): 65952258360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 11216369, 22432738, 33649107, 44865476, 56081845, 67298214, 89730952, 112163690, 134596428, 168245535, 224327380, 257976487, 269192856, 336491070, 448654760, 515952974, 672982140, 773929461, 1031905948, 1289882435, 1345964280, 1547858922, 2063811896, 2579764870, 3095717844, 3869647305, 5159529740, 6191435688, 7739294610, 10319059480, 15478589220, 30957178440]

約数ペア:

[(1, 30957178440), (2, 15478589220), (3, 10319059480), (4, 7739294610), (5, 6191435688), (6, 5159529740), (8, 3869647305), (10, 3095717844), (12, 2579764870), (15, 2063811896), (20, 1547858922), (23, 1345964280), (24, 1289882435), (30, 1031905948), (40, 773929461), (46, 672982140), (60, 515952974), (69, 448654760), (92, 336491070), (115, 269192856), (120, 257976487), (138, 224327380), (184, 168245535), (230, 134596428), (276, 112163690), (345, 89730952), (460, 67298214), (552, 56081845), (690, 44865476), (920, 33649107), (1380, 22432738), (2760, 11216369)]