30021435

素因数分解:

$3^5\times 5^1\times {\mathrm{24709}}^1$

素因数の和:24729

約数の個数: 24

約数和(自身を含む): 53966640

約数和(自身を除く): 23945205

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 24709, 74127, 123545, 222381, 370635, 667143, 1111905, 2001429, 3335715, 6004287, 10007145, 30021435]

約数ペア:

[(1, 30021435), (3, 10007145), (5, 6004287), (9, 3335715), (15, 2001429), (27, 1111905), (45, 667143), (81, 370635), (135, 222381), (243, 123545), (405, 74127), (1215, 24709)]