12149640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{33749}}^1$

素因数の和:33766

約数の個数: 48

約数和(自身を含む): 39487500

約数和(自身を除く): 27337860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 33749, 67498, 101247, 134996, 168745, 202494, 269992, 303741, 337490, 404988, 506235, 607482, 674980, 809976, 1012470, 1214964, 1349960, 1518705, 2024940, 2429928, 3037410, 4049880, 6074820, 12149640]

約数ペア:

[(1, 12149640), (2, 6074820), (3, 4049880), (4, 3037410), (5, 2429928), (6, 2024940), (8, 1518705), (9, 1349960), (10, 1214964), (12, 1012470), (15, 809976), (18, 674980), (20, 607482), (24, 506235), (30, 404988), (36, 337490), (40, 303741), (45, 269992), (60, 202494), (72, 168745), (90, 134996), (120, 101247), (180, 67498), (360, 33749)]