30483972

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1181}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 79430400

約数和(自身を除く): 48946428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1181, 1434, 2151, 2362, 2868, 3543, 4302, 4724, 6453, 7086, 8604, 10629, 12906, 14172, 21258, 25812, 31887, 42516, 63774, 127548, 282259, 564518, 846777, 1129036, 1693554, 2540331, 3387108, 5080662, 7620993, 10161324, 15241986, 30483972]

約数ペア:

[(1, 30483972), (2, 15241986), (3, 10161324), (4, 7620993), (6, 5080662), (9, 3387108), (12, 2540331), (18, 1693554), (27, 1129036), (36, 846777), (54, 564518), (108, 282259), (239, 127548), (478, 63774), (717, 42516), (956, 31887), (1181, 25812), (1434, 21258), (2151, 14172), (2362, 12906), (2868, 10629), (3543, 8604), (4302, 7086), (4724, 6453)]