30011345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 14985775

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 929, 2485, 4615, 4645, 6461, 6503, 12077, 32305, 32515, 60385, 65959, 84539, 329795, 422695, 461713, 857467, 2308565, 4287335, 6002269, 30011345]

約数ペア:

[(1, 30011345), (5, 6002269), (7, 4287335), (13, 2308565), (35, 857467), (65, 461713), (71, 422695), (91, 329795), (355, 84539), (455, 65959), (497, 60385), (923, 32515), (929, 32305), (2485, 12077), (4615, 6503), (4645, 6461)]