4920240040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5348087}}^1$

素因数の和:5348121

約数の個数: 32

約数和(自身を含む): 11551870080

約数和(自身を除く): 6631630040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5348087, 10696174, 21392348, 26740435, 42784696, 53480870, 106961740, 123006001, 213923480, 246012002, 492024004, 615030005, 984048008, 1230060010, 2460120020, 4920240040]

約数ペア:

[(1, 4920240040), (2, 2460120020), (4, 1230060010), (5, 984048008), (8, 615030005), (10, 492024004), (20, 246012002), (23, 213923480), (40, 123006001), (46, 106961740), (92, 53480870), (115, 42784696), (184, 26740435), (230, 21392348), (460, 10696174), (920, 5348087)]