6997140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{38873}}^1$

素因数の和:38888

約数の個数: 36

約数和(自身を含む): 21225204

約数和(自身を除く): 14228064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 38873, 77746, 116619, 155492, 194365, 233238, 349857, 388730, 466476, 583095, 699714, 777460, 1166190, 1399428, 1749285, 2332380, 3498570, 6997140]

約数ペア:

[(1, 6997140), (2, 3498570), (3, 2332380), (4, 1749285), (5, 1399428), (6, 1166190), (9, 777460), (10, 699714), (12, 583095), (15, 466476), (18, 388730), (20, 349857), (30, 233238), (36, 194365), (45, 155492), (60, 116619), (90, 77746), (180, 38873)]