30073754

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 48470400

約数和(自身を除く): 18396646

約数列:

[1, 2, 29, 58, 67, 71, 109, 134, 142, 218, 1943, 2059, 3161, 3886, 4118, 4757, 6322, 7303, 7739, 9514, 14606, 15478, 137953, 211787, 224431, 275906, 423574, 448862, 518513, 1037026, 15036877, 30073754]

約数ペア:

[(1, 30073754), (2, 15036877), (29, 1037026), (58, 518513), (67, 448862), (71, 423574), (109, 275906), (134, 224431), (142, 211787), (218, 137953), (1943, 15478), (2059, 14606), (3161, 9514), (3886, 7739), (4118, 7303), (4757, 6322)]