69290960

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5813}}^1$

素因数の和:5975

約数の個数: 40

約数和(自身を含む): 162210600

約数和(自身を除く): 92919640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5813, 5960, 11626, 11920, 23252, 29065, 46504, 58130, 93008, 116260, 232520, 465040, 866137, 1732274, 3464548, 4330685, 6929096, 8661370, 13858192, 17322740, 34645480, 69290960]

約数ペア:

[(1, 69290960), (2, 34645480), (4, 17322740), (5, 13858192), (8, 8661370), (10, 6929096), (16, 4330685), (20, 3464548), (40, 1732274), (80, 866137), (149, 465040), (298, 232520), (596, 116260), (745, 93008), (1192, 58130), (1490, 46504), (2384, 29065), (2980, 23252), (5813, 11920), (5960, 11626)]