2059488900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{326903}}^1$

素因数の和:326930

約数の個数: 108

約数和(自身を含む): 7377569472

約数和(自身を除く): 5318080572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 326903, 653806, 980709, 1307612, 1634515, 1961418, 2288321, 2942127, 3269030, 3922836, 4576642, 4903545, 5884254, 6538060, 6864963, 8172575, 9153284, 9807090, 11441605, 11768508, 13729926, 14710635, 16345150, 19614180, 20594889, 22883210, 24517725, 27459852, 29421270, 32690300, 34324815, 41189778, 45766420, 49035450, 57208025, 58842540, 68649630, 73553175, 82379556, 98070900, 102974445, 114416050, 137299260, 147106350, 171624075, 205948890, 228832100, 294212700, 343248150, 411897780, 514872225, 686496300, 1029744450, 2059488900]

約数ペア:

[(1, 2059488900), (2, 1029744450), (3, 686496300), (4, 514872225), (5, 411897780), (6, 343248150), (7, 294212700), (9, 228832100), (10, 205948890), (12, 171624075), (14, 147106350), (15, 137299260), (18, 114416050), (20, 102974445), (21, 98070900), (25, 82379556), (28, 73553175), (30, 68649630), (35, 58842540), (36, 57208025), (42, 49035450), (45, 45766420), (50, 41189778), (60, 34324815), (63, 32690300), (70, 29421270), (75, 27459852), (84, 24517725), (90, 22883210), (100, 20594889), (105, 19614180), (126, 16345150), (140, 14710635), (150, 13729926), (175, 11768508), (180, 11441605), (210, 9807090), (225, 9153284), (252, 8172575), (300, 6864963), (315, 6538060), (350, 5884254), (420, 4903545), (450, 4576642), (525, 3922836), (630, 3269030), (700, 2942127), (900, 2288321), (1050, 1961418), (1260, 1634515), (1575, 1307612), (2100, 980709), (3150, 653806), (6300, 326903)]