2669656575

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{37747}}^1$

素因数の和:37824

約数の個数: 48

約数和(自身を含む): 4718198016

約数和(自身を除く): 2048541441

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 205, 345, 575, 615, 943, 1025, 1725, 2829, 3075, 4715, 14145, 23575, 37747, 70725, 113241, 188735, 566205, 868181, 943675, 1547627, 2604543, 2831025, 4340905, 4642881, 7738135, 13022715, 21704525, 23214405, 35595421, 38690675, 65113575, 106786263, 116072025, 177977105, 533931315, 889885525, 2669656575]

約数ペア:

[(1, 2669656575), (3, 889885525), (5, 533931315), (15, 177977105), (23, 116072025), (25, 106786263), (41, 65113575), (69, 38690675), (75, 35595421), (115, 23214405), (123, 21704525), (205, 13022715), (345, 7738135), (575, 4642881), (615, 4340905), (943, 2831025), (1025, 2604543), (1725, 1547627), (2829, 943675), (3075, 868181), (4715, 566205), (14145, 188735), (23575, 113241), (37747, 70725)]