30901716

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16831}}^1$

素因数の和:16861

約数の個数: 48

約数和(自身を含む): 84833280

約数和(自身を除く): 53931564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16831, 33662, 50493, 67324, 100986, 151479, 201972, 286127, 302958, 454437, 572254, 605916, 858381, 908874, 1144508, 1716762, 1817748, 2575143, 3433524, 5150286, 7725429, 10300572, 15450858, 30901716]

約数ペア:

[(1, 30901716), (2, 15450858), (3, 10300572), (4, 7725429), (6, 5150286), (9, 3433524), (12, 2575143), (17, 1817748), (18, 1716762), (27, 1144508), (34, 908874), (36, 858381), (51, 605916), (54, 572254), (68, 454437), (102, 302958), (108, 286127), (153, 201972), (204, 151479), (306, 100986), (459, 67324), (612, 50493), (918, 33662), (1836, 16831)]