2640710700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{978041}}^1$

素因数の和:978064

約数の個数: 72

約数和(自身を含む): 8489404560

約数和(自身を除く): 5848693860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 978041, 1956082, 2934123, 3912164, 4890205, 5868246, 8802369, 9780410, 11736492, 14670615, 17604738, 19560820, 24451025, 26407107, 29341230, 35209476, 44011845, 48902050, 52814214, 58682460, 73353075, 88023690, 97804100, 105628428, 132035535, 146706150, 176047380, 220059225, 264071070, 293412300, 440118450, 528142140, 660177675, 880236900, 1320355350, 2640710700]

約数ペア:

[(1, 2640710700), (2, 1320355350), (3, 880236900), (4, 660177675), (5, 528142140), (6, 440118450), (9, 293412300), (10, 264071070), (12, 220059225), (15, 176047380), (18, 146706150), (20, 132035535), (25, 105628428), (27, 97804100), (30, 88023690), (36, 73353075), (45, 58682460), (50, 52814214), (54, 48902050), (60, 44011845), (75, 35209476), (90, 29341230), (100, 26407107), (108, 24451025), (135, 19560820), (150, 17604738), (180, 14670615), (225, 11736492), (270, 9780410), (300, 8802369), (450, 5868246), (540, 4890205), (675, 3912164), (900, 2934123), (1350, 1956082), (2700, 978041)]