52382040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18979}}^1$

素因数の和:19016

約数の個数: 64

約数和(自身を含む): 163987200

約数和(自身を除く): 111605160

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, 18979, 37958, 56937, 75916, 94895, 113874, 151832, 189790, 227748, 284685, 379580, 436517, 455496, 569370, 759160, 873034, 1138740, 1309551, 1746068, 2182585, 2277480, 2619102, 3492136, 4365170, 5238204, 6547755, 8730340, 10476408, 13095510, 17460680, 26191020, 52382040]

約数ペア:

[(1, 52382040), (2, 26191020), (3, 17460680), (4, 13095510), (5, 10476408), (6, 8730340), (8, 6547755), (10, 5238204), (12, 4365170), (15, 3492136), (20, 2619102), (23, 2277480), (24, 2182585), (30, 1746068), (40, 1309551), (46, 1138740), (60, 873034), (69, 759160), (92, 569370), (115, 455496), (120, 436517), (138, 379580), (184, 284685), (230, 227748), (276, 189790), (345, 151832), (460, 113874), (552, 94895), (690, 75916), (920, 56937), (1380, 37958), (2760, 18979)]