30776346

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 70536960

約数和(自身を除く): 39760614

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 237, 414, 474, 711, 941, 1422, 1817, 1882, 2823, 3634, 5451, 5646, 8469, 10902, 16353, 16938, 21643, 32706, 43286, 64929, 74339, 129858, 148678, 194787, 223017, 389574, 446034, 669051, 1338102, 1709797, 3419594, 5129391, 10258782, 15388173, 30776346]

約数ペア:

[(1, 30776346), (2, 15388173), (3, 10258782), (6, 5129391), (9, 3419594), (18, 1709797), (23, 1338102), (46, 669051), (69, 446034), (79, 389574), (138, 223017), (158, 194787), (207, 148678), (237, 129858), (414, 74339), (474, 64929), (711, 43286), (941, 32706), (1422, 21643), (1817, 16938), (1882, 16353), (2823, 10902), (3634, 8469), (5451, 5646)]