120250515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104113}}^1$

素因数の和:104139

約数の個数: 32

約数和(自身を含む): 239878656

約数和(自身を除く): 119628141

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 104113, 312339, 520565, 728791, 1145243, 1561695, 2186373, 3435729, 3643955, 5726215, 8016701, 10931865, 17178645, 24050103, 40083505, 120250515]

約数ペア:

[(1, 120250515), (3, 40083505), (5, 24050103), (7, 17178645), (11, 10931865), (15, 8016701), (21, 5726215), (33, 3643955), (35, 3435729), (55, 2186373), (77, 1561695), (105, 1145243), (165, 728791), (231, 520565), (385, 312339), (1155, 104113)]