72124205

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6089}}^1$

素因数の和:6220

約数の個数: 16

約数和(自身を含む): 91203840

約数和(自身を除く): 19079635

約数列:

[1, 5, 23, 103, 115, 515, 2369, 6089, 11845, 30445, 140047, 627167, 700235, 3135835, 14424841, 72124205]

約数ペア:

[(1, 72124205), (5, 14424841), (23, 3135835), (103, 700235), (115, 627167), (515, 140047), (2369, 30445), (6089, 11845)]