26668552440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9662519}}^1$

素因数の和:9662556

約数の個数: 64

約数和(自身を含む): 83484172800

約数和(自身を除く): 56815620360

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, 9662519, 19325038, 28987557, 38650076, 48312595, 57975114, 77300152, 96625190, 115950228, 144937785, 193250380, 222237937, 231900456, 289875570, 386500760, 444475874, 579751140, 666713811, 888951748, 1111189685, 1159502280, 1333427622, 1777903496, 2222379370, 2666855244, 3333569055, 4444758740, 5333710488, 6667138110, 8889517480, 13334276220, 26668552440]

約数ペア:

[(1, 26668552440), (2, 13334276220), (3, 8889517480), (4, 6667138110), (5, 5333710488), (6, 4444758740), (8, 3333569055), (10, 2666855244), (12, 2222379370), (15, 1777903496), (20, 1333427622), (23, 1159502280), (24, 1111189685), (30, 888951748), (40, 666713811), (46, 579751140), (60, 444475874), (69, 386500760), (92, 289875570), (115, 231900456), (120, 222237937), (138, 193250380), (184, 144937785), (230, 115950228), (276, 96625190), (345, 77300152), (460, 57975114), (552, 48312595), (690, 38650076), (920, 28987557), (1380, 19325038), (2760, 9662519)]