54906240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28597}}^1$

素因数の和:28619

約数の個数: 64

約数和(自身を含む): 175019760

約数和(自身を除く): 120113520

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, 28597, 57194, 85791, 114388, 142985, 171582, 228776, 285970, 343164, 428955, 457552, 571940, 686328, 857910, 915104, 1143880, 1372656, 1715820, 1830208, 2287760, 2745312, 3431640, 3660416, 4575520, 5490624, 6863280, 9151040, 10981248, 13726560, 18302080, 27453120, 54906240]

約数ペア:

[(1, 54906240), (2, 27453120), (3, 18302080), (4, 13726560), (5, 10981248), (6, 9151040), (8, 6863280), (10, 5490624), (12, 4575520), (15, 3660416), (16, 3431640), (20, 2745312), (24, 2287760), (30, 1830208), (32, 1715820), (40, 1372656), (48, 1143880), (60, 915104), (64, 857910), (80, 686328), (96, 571940), (120, 457552), (128, 428955), (160, 343164), (192, 285970), (240, 228776), (320, 171582), (384, 142985), (480, 114388), (640, 85791), (960, 57194), (1920, 28597)]