30301446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 77801472

約数和(自身を除く): 47500026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 37, 42, 51, 62, 74, 93, 102, 111, 119, 186, 217, 222, 238, 259, 357, 434, 518, 527, 629, 651, 714, 777, 1054, 1147, 1258, 1302, 1369, 1554, 1581, 1887, 2294, 2738, 3162, 3441, 3689, 3774, 4107, 4403, 6882, 7378, 8029, 8214, 8806, 9583, 11067, 13209, 16058, 19166, 19499, 22134, 23273, 24087, 26418, 28749, 38998, 42439, 46546, 48174, 57498, 58497, 69819, 84878, 116994, 127317, 136493, 139638, 162911, 254634, 272986, 297073, 325822, 409479, 488733, 594146, 721463, 818958, 891219, 977466, 1442926, 1782438, 2164389, 4328778, 5050241, 10100482, 15150723, 30301446]

約数ペア:

[(1, 30301446), (2, 15150723), (3, 10100482), (6, 5050241), (7, 4328778), (14, 2164389), (17, 1782438), (21, 1442926), (31, 977466), (34, 891219), (37, 818958), (42, 721463), (51, 594146), (62, 488733), (74, 409479), (93, 325822), (102, 297073), (111, 272986), (119, 254634), (186, 162911), (217, 139638), (222, 136493), (238, 127317), (259, 116994), (357, 84878), (434, 69819), (518, 58497), (527, 57498), (629, 48174), (651, 46546), (714, 42439), (777, 38998), (1054, 28749), (1147, 26418), (1258, 24087), (1302, 23273), (1369, 22134), (1554, 19499), (1581, 19166), (1887, 16058), (2294, 13209), (2738, 11067), (3162, 9583), (3441, 8806), (3689, 8214), (3774, 8029), (4107, 7378), (4403, 6882)]