54952320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28621}}^1$

素因数の和:28643

約数の個数: 64

約数和(自身を含む): 175166640

約数和(自身を除く): 120214320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 28621, 57242, 85863, 114484, 143105, 171726, 228968, 286210, 343452, 429315, 457936, 572420, 686904, 858630, 915872, 1144840, 1373808, 1717260, 1831744, 2289680, 2747616, 3434520, 3663488, 4579360, 5495232, 6869040, 9158720, 10990464, 13738080, 18317440, 27476160, 54952320]

約数ペア:

[(1, 54952320), (2, 27476160), (3, 18317440), (4, 13738080), (5, 10990464), (6, 9158720), (8, 6869040), (10, 5495232), (12, 4579360), (15, 3663488), (16, 3434520), (20, 2747616), (24, 2289680), (30, 1831744), (32, 1717260), (40, 1373808), (48, 1144840), (60, 915872), (64, 858630), (80, 686904), (96, 572420), (120, 457936), (128, 429315), (160, 343452), (192, 286210), (240, 228968), (320, 171726), (384, 143105), (480, 114484), (640, 85863), (960, 57242), (1920, 28621)]