69676890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{100981}}^1$

素因数の和:101014

約数の個数: 32

約数和(自身を含む): 174496896

約数和(自身を除く): 104820006

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 100981, 201962, 302943, 504905, 605886, 1009810, 1514715, 2322563, 3029430, 4645126, 6967689, 11612815, 13935378, 23225630, 34838445, 69676890]

約数ペア:

[(1, 69676890), (2, 34838445), (3, 23225630), (5, 13935378), (6, 11612815), (10, 6967689), (15, 4645126), (23, 3029430), (30, 2322563), (46, 1514715), (69, 1009810), (115, 605886), (138, 504905), (230, 302943), (345, 201962), (690, 100981)]