25643357730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{117109}}^1$

素因数の和:117936

約数の個数: 64

約数和(自身を含む): 68467190400

約数和(自身を除く): 42823832670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 811, 1622, 2433, 4055, 4866, 7299, 8110, 12165, 14598, 21897, 24330, 36495, 43794, 72990, 109485, 117109, 218970, 234218, 351327, 585545, 702654, 1053981, 1171090, 1756635, 2107962, 3161943, 3513270, 5269905, 6323886, 10539810, 15809715, 31619430, 94975399, 189950798, 284926197, 474876995, 569852394, 854778591, 949753990, 1424630985, 1709557182, 2564335773, 2849261970, 4273892955, 5128671546, 8547785910, 12821678865, 25643357730]

約数ペア:

[(1, 25643357730), (2, 12821678865), (3, 8547785910), (5, 5128671546), (6, 4273892955), (9, 2849261970), (10, 2564335773), (15, 1709557182), (18, 1424630985), (27, 949753990), (30, 854778591), (45, 569852394), (54, 474876995), (90, 284926197), (135, 189950798), (270, 94975399), (811, 31619430), (1622, 15809715), (2433, 10539810), (4055, 6323886), (4866, 5269905), (7299, 3513270), (8110, 3161943), (12165, 2107962), (14598, 1756635), (21897, 1171090), (24330, 1053981), (36495, 702654), (43794, 585545), (72990, 351327), (109485, 234218), (117109, 218970)]