30066072

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^2$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 76780920

約数和(自身を除く): 46714848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 131, 146, 219, 262, 292, 393, 438, 524, 584, 786, 876, 1048, 1572, 1752, 3144, 9563, 17161, 19126, 28689, 34322, 38252, 51483, 57378, 68644, 76504, 102966, 114756, 137288, 205932, 229512, 411864, 1252753, 2505506, 3758259, 5011012, 7516518, 10022024, 15033036, 30066072]

約数ペア:

[(1, 30066072), (2, 15033036), (3, 10022024), (4, 7516518), (6, 5011012), (8, 3758259), (12, 2505506), (24, 1252753), (73, 411864), (131, 229512), (146, 205932), (219, 137288), (262, 114756), (292, 102966), (393, 76504), (438, 68644), (524, 57378), (584, 51483), (786, 38252), (876, 34322), (1048, 28689), (1572, 19126), (1752, 17161), (3144, 9563)]