112832560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45497}}^1$

素因数の和:45541

約数の個数: 40

約数和(自身を含む): 270804096

約数和(自身を除く): 157971536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 45497, 90994, 181988, 227485, 363976, 454970, 727952, 909940, 1410407, 1819880, 2820814, 3639760, 5641628, 7052035, 11283256, 14104070, 22566512, 28208140, 56416280, 112832560]

約数ペア:

[(1, 112832560), (2, 56416280), (4, 28208140), (5, 22566512), (8, 14104070), (10, 11283256), (16, 7052035), (20, 5641628), (31, 3639760), (40, 2820814), (62, 1819880), (80, 1410407), (124, 909940), (155, 727952), (248, 454970), (310, 363976), (496, 227485), (620, 181988), (1240, 90994), (2480, 45497)]