1145537080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1245149}}^1$

素因数の和:1245183

約数の個数: 32

約数和(自身を含む): 2689524000

約数和(自身を除く): 1543986920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1245149, 2490298, 4980596, 6225745, 9961192, 12451490, 24902980, 28638427, 49805960, 57276854, 114553708, 143192135, 229107416, 286384270, 572768540, 1145537080]

約数ペア:

[(1, 1145537080), (2, 572768540), (4, 286384270), (5, 229107416), (8, 143192135), (10, 114553708), (20, 57276854), (23, 49805960), (40, 28638427), (46, 24902980), (92, 12451490), (115, 9961192), (184, 6225745), (230, 4980596), (460, 2490298), (920, 1245149)]