82061470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5849}}^1$

素因数の和:5940

約数の個数: 32

約数和(自身を含む): 156686400

約数和(自身を除く): 74624930

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 5849, 7015, 11698, 14030, 29245, 58490, 134527, 269054, 356789, 672635, 713578, 1345270, 1783945, 3567890, 8206147, 16412294, 41030735, 82061470]

約数ペア:

[(1, 82061470), (2, 41030735), (5, 16412294), (10, 8206147), (23, 3567890), (46, 1783945), (61, 1345270), (115, 713578), (122, 672635), (230, 356789), (305, 269054), (610, 134527), (1403, 58490), (2806, 29245), (5849, 14030), (7015, 11698)]