89473920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{46601}}^1$

素因数の和:46623

約数の個数: 64

約数和(自身を含む): 285204240

約数和(自身を除く): 195730320

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, 46601, 93202, 139803, 186404, 233005, 279606, 372808, 466010, 559212, 699015, 745616, 932020, 1118424, 1398030, 1491232, 1864040, 2236848, 2796060, 2982464, 3728080, 4473696, 5592120, 5964928, 7456160, 8947392, 11184240, 14912320, 17894784, 22368480, 29824640, 44736960, 89473920]

約数ペア:

[(1, 89473920), (2, 44736960), (3, 29824640), (4, 22368480), (5, 17894784), (6, 14912320), (8, 11184240), (10, 8947392), (12, 7456160), (15, 5964928), (16, 5592120), (20, 4473696), (24, 3728080), (30, 2982464), (32, 2796060), (40, 2236848), (48, 1864040), (60, 1491232), (64, 1398030), (80, 1118424), (96, 932020), (120, 745616), (128, 699015), (160, 559212), (192, 466010), (240, 372808), (320, 279606), (384, 233005), (480, 186404), (640, 139803), (960, 93202), (1920, 46601)]