8480456940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1702903}}^1$

素因数の和:1702998

約数の個数: 48

約数和(自身を含む): 24031381248

約数和(自身を除く): 15550924308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 1702903, 3405806, 5108709, 6811612, 8514515, 10217418, 17029030, 20434836, 25543545, 34058060, 51087090, 102174180, 141340949, 282681898, 424022847, 565363796, 706704745, 848045694, 1413409490, 1696091388, 2120114235, 2826818980, 4240228470, 8480456940]

約数ペア:

[(1, 8480456940), (2, 4240228470), (3, 2826818980), (4, 2120114235), (5, 1696091388), (6, 1413409490), (10, 848045694), (12, 706704745), (15, 565363796), (20, 424022847), (30, 282681898), (60, 141340949), (83, 102174180), (166, 51087090), (249, 34058060), (332, 25543545), (415, 20434836), (498, 17029030), (830, 10217418), (996, 8514515), (1245, 6811612), (1660, 5108709), (2490, 3405806), (4980, 1702903)]