80013210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{26407}}^1$

素因数の和:26518

約数の個数: 32

約数和(自身を含む): 193940352

約数和(自身を除く): 113927142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 26407, 52814, 79221, 132035, 158442, 264070, 396105, 792210, 2667107, 5334214, 8001321, 13335535, 16002642, 26671070, 40006605, 80013210]

約数ペア:

[(1, 80013210), (2, 40006605), (3, 26671070), (5, 16002642), (6, 13335535), (10, 8001321), (15, 5334214), (30, 2667107), (101, 792210), (202, 396105), (303, 264070), (505, 158442), (606, 132035), (1010, 79221), (1515, 52814), (3030, 26407)]