30489876

素因数分解:

$2^2\times 3^2\times {\mathrm{653}}^1\times {\mathrm{1297}}^1$

素因数の和:1960

約数の個数: 36

約数和(自身を含む): 77249172

約数和(自身を除く): 46759296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 653, 1297, 1306, 1959, 2594, 2612, 3891, 3918, 5188, 5877, 7782, 7836, 11673, 11754, 15564, 23346, 23508, 46692, 846941, 1693882, 2540823, 3387764, 5081646, 7622469, 10163292, 15244938, 30489876]

約数ペア:

[(1, 30489876), (2, 15244938), (3, 10163292), (4, 7622469), (6, 5081646), (9, 3387764), (12, 2540823), (18, 1693882), (36, 846941), (653, 46692), (1297, 23508), (1306, 23346), (1959, 15564), (2594, 11754), (2612, 11673), (3891, 7836), (3918, 7782), (5188, 5877)]