9221280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19211}}^1$

素因数の和:19229

約数の個数: 48

約数和(自身を含む): 29048544

約数和(自身を除く): 19827264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 19211, 38422, 57633, 76844, 96055, 115266, 153688, 192110, 230532, 288165, 307376, 384220, 461064, 576330, 614752, 768440, 922128, 1152660, 1536880, 1844256, 2305320, 3073760, 4610640, 9221280]

約数ペア:

[(1, 9221280), (2, 4610640), (3, 3073760), (4, 2305320), (5, 1844256), (6, 1536880), (8, 1152660), (10, 922128), (12, 768440), (15, 614752), (16, 576330), (20, 461064), (24, 384220), (30, 307376), (32, 288165), (40, 230532), (48, 192110), (60, 153688), (80, 115266), (96, 96055), (120, 76844), (160, 57633), (240, 38422), (480, 19211)]