2759080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3033

約数の個数: 32

約数和(自身を含む): 6480000

約数和(自身を除く): 3720920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2999, 5998, 11996, 14995, 23992, 29990, 59980, 68977, 119960, 137954, 275908, 344885, 551816, 689770, 1379540, 2759080]

約数ペア:

[(1, 2759080), (2, 1379540), (4, 689770), (5, 551816), (8, 344885), (10, 275908), (20, 137954), (23, 119960), (40, 68977), (46, 59980), (92, 29990), (115, 23992), (184, 14995), (230, 11996), (460, 5998), (920, 2999)]