30020076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43889}}^1$

素因数の和:43918

約数の個数: 36

約数和(自身を含む): 79879800

約数和(自身を除く): 49859724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 43889, 87778, 131667, 175556, 263334, 395001, 526668, 790002, 833891, 1580004, 1667782, 2501673, 3335564, 5003346, 7505019, 10006692, 15010038, 30020076]

約数ペア:

[(1, 30020076), (2, 15010038), (3, 10006692), (4, 7505019), (6, 5003346), (9, 3335564), (12, 2501673), (18, 1667782), (19, 1580004), (36, 833891), (38, 790002), (57, 526668), (76, 395001), (114, 263334), (171, 175556), (228, 131667), (342, 87778), (684, 43889)]