1186438440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39079}}^1$

素因数の和:39127

約数の個数: 128

約数和(自身を含む): 4051814400

約数和(自身を除く): 2865375960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 6072, 7590, 10120, 15180, 30360, 39079, 78158, 117237, 156316, 195395, 234474, 312632, 390790, 429869, 468948, 586185, 781580, 859738, 898817, 937896, 1172370, 1289607, 1563160, 1719476, 1797634, 2149345, 2344740, 2579214, 2696451, 3438952, 3595268, 4298690, 4494085, 4689480, 5158428, 5392902, 6448035, 7190536, 8597380, 8988170, 9886987, 10316856, 10785804, 12896070, 13482255, 17194760, 17976340, 19773974, 21571608, 25792140, 26964510, 29660961, 35952680, 39547948, 49434935, 51584280, 53929020, 59321922, 79095896, 98869870, 107858040, 118643844, 148304805, 197739740, 237287688, 296609610, 395479480, 593219220, 1186438440]

約数ペア:

[(1, 1186438440), (2, 593219220), (3, 395479480), (4, 296609610), (5, 237287688), (6, 197739740), (8, 148304805), (10, 118643844), (11, 107858040), (12, 98869870), (15, 79095896), (20, 59321922), (22, 53929020), (23, 51584280), (24, 49434935), (30, 39547948), (33, 35952680), (40, 29660961), (44, 26964510), (46, 25792140), (55, 21571608), (60, 19773974), (66, 17976340), (69, 17194760), (88, 13482255), (92, 12896070), (110, 10785804), (115, 10316856), (120, 9886987), (132, 8988170), (138, 8597380), (165, 7190536), (184, 6448035), (220, 5392902), (230, 5158428), (253, 4689480), (264, 4494085), (276, 4298690), (330, 3595268), (345, 3438952), (440, 2696451), (460, 2579214), (506, 2344740), (552, 2149345), (660, 1797634), (690, 1719476), (759, 1563160), (920, 1289607), (1012, 1172370), (1265, 937896), (1320, 898817), (1380, 859738), (1518, 781580), (2024, 586185), (2530, 468948), (2760, 429869), (3036, 390790), (3795, 312632), (5060, 234474), (6072, 195395), (7590, 156316), (10120, 117237), (15180, 78158), (30360, 39079)]