30308432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 74435712

約数和(自身を除く): 44127280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 337, 511, 584, 616, 674, 803, 1022, 1168, 1232, 1348, 1606, 2044, 2359, 2696, 3212, 3707, 4088, 4718, 5392, 5621, 6424, 7414, 8176, 9436, 11242, 12848, 14828, 18872, 22484, 24601, 25949, 29656, 37744, 44968, 49202, 51898, 59312, 89936, 98404, 103796, 172207, 196808, 207592, 270611, 344414, 393616, 415184, 541222, 688828, 1082444, 1377656, 1894277, 2164888, 2755312, 3788554, 4329776, 7577108, 15154216, 30308432]

約数ペア:

[(1, 30308432), (2, 15154216), (4, 7577108), (7, 4329776), (8, 3788554), (11, 2755312), (14, 2164888), (16, 1894277), (22, 1377656), (28, 1082444), (44, 688828), (56, 541222), (73, 415184), (77, 393616), (88, 344414), (112, 270611), (146, 207592), (154, 196808), (176, 172207), (292, 103796), (308, 98404), (337, 89936), (511, 59312), (584, 51898), (616, 49202), (674, 44968), (803, 37744), (1022, 29656), (1168, 25949), (1232, 24601), (1348, 22484), (1606, 18872), (2044, 14828), (2359, 12848), (2696, 11242), (3212, 9436), (3707, 8176), (4088, 7414), (4718, 6424), (5392, 5621)]