9888160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 24385536

約数和(自身を除く): 14497376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2687, 3680, 5374, 10748, 13435, 21496, 26870, 42992, 53740, 61801, 85984, 107480, 123602, 214960, 247204, 309005, 429920, 494408, 618010, 988816, 1236020, 1977632, 2472040, 4944080, 9888160]

約数ペア:

[(1, 9888160), (2, 4944080), (4, 2472040), (5, 1977632), (8, 1236020), (10, 988816), (16, 618010), (20, 494408), (23, 429920), (32, 309005), (40, 247204), (46, 214960), (80, 123602), (92, 107480), (115, 85984), (160, 61801), (184, 53740), (230, 42992), (368, 26870), (460, 21496), (736, 13435), (920, 10748), (1840, 5374), (2687, 3680)]