27459840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7151}}^1$

素因数の和:7175

約数の個数: 72

約数和(自身を含む): 87712128

約数和(自身を除く): 60252288

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, 3840, 7151, 14302, 21453, 28604, 35755, 42906, 57208, 71510, 85812, 107265, 114416, 143020, 171624, 214530, 228832, 286040, 343248, 429060, 457664, 572080, 686496, 858120, 915328, 1144160, 1372992, 1716240, 1830656, 2288320, 2745984, 3432480, 4576640, 5491968, 6864960, 9153280, 13729920, 27459840]

約数ペア:

[(1, 27459840), (2, 13729920), (3, 9153280), (4, 6864960), (5, 5491968), (6, 4576640), (8, 3432480), (10, 2745984), (12, 2288320), (15, 1830656), (16, 1716240), (20, 1372992), (24, 1144160), (30, 915328), (32, 858120), (40, 686496), (48, 572080), (60, 457664), (64, 429060), (80, 343248), (96, 286040), (120, 228832), (128, 214530), (160, 171624), (192, 143020), (240, 114416), (256, 107265), (320, 85812), (384, 71510), (480, 57208), (640, 42906), (768, 35755), (960, 28604), (1280, 21453), (1920, 14302), (3840, 7151)]