9027840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2351}}^1$

素因数の和:2375

約数の個数: 72

約数和(自身を含む): 28844928

約数和(自身を除く): 19817088

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 2351, 3840, 4702, 7053, 9404, 11755, 14106, 18808, 23510, 28212, 35265, 37616, 47020, 56424, 70530, 75232, 94040, 112848, 141060, 150464, 188080, 225696, 282120, 300928, 376160, 451392, 564240, 601856, 752320, 902784, 1128480, 1504640, 1805568, 2256960, 3009280, 4513920, 9027840]

約数ペア:

[(1, 9027840), (2, 4513920), (3, 3009280), (4, 2256960), (5, 1805568), (6, 1504640), (8, 1128480), (10, 902784), (12, 752320), (15, 601856), (16, 564240), (20, 451392), (24, 376160), (30, 300928), (32, 282120), (40, 225696), (48, 188080), (60, 150464), (64, 141060), (80, 112848), (96, 94040), (120, 75232), (128, 70530), (160, 56424), (192, 47020), (240, 37616), (256, 35265), (320, 28212), (384, 23510), (480, 18808), (640, 14106), (768, 11755), (960, 9404), (1280, 7053), (1920, 4702), (2351, 3840)]