30426768

素因数分解:

$2^4\times 3^2\times {\mathrm{211297}}^1$

素因数の和:211311

約数の個数: 30

約数和(自身を含む): 85153094

約数和(自身を除く): 54726326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211297, 422594, 633891, 845188, 1267782, 1690376, 1901673, 2535564, 3380752, 3803346, 5071128, 7606692, 10142256, 15213384, 30426768]

約数ペア:

[(1, 30426768), (2, 15213384), (3, 10142256), (4, 7606692), (6, 5071128), (8, 3803346), (9, 3380752), (12, 2535564), (16, 1901673), (18, 1690376), (24, 1267782), (36, 845188), (48, 633891), (72, 422594), (144, 211297)]