83259080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90499}}^1$

素因数の和:90533

約数の個数: 32

約数和(自身を含む): 195480000

約数和(自身を除く): 112220920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 90499, 180998, 361996, 452495, 723992, 904990, 1809980, 2081477, 3619960, 4162954, 8325908, 10407385, 16651816, 20814770, 41629540, 83259080]

約数ペア:

[(1, 83259080), (2, 41629540), (4, 20814770), (5, 16651816), (8, 10407385), (10, 8325908), (20, 4162954), (23, 3619960), (40, 2081477), (46, 1809980), (92, 904990), (115, 723992), (184, 452495), (230, 361996), (460, 180998), (920, 90499)]