30888756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15053}}^1$

素因数の和:15085

約数の個数: 48

約数和(自身を含む): 84302400

約数和(自身を除く): 53413644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 15053, 30106, 45159, 60212, 90318, 135477, 180636, 270954, 286007, 406431, 541908, 572014, 812862, 858021, 1144028, 1625724, 1716042, 2574063, 3432084, 5148126, 7722189, 10296252, 15444378, 30888756]

約数ペア:

[(1, 30888756), (2, 15444378), (3, 10296252), (4, 7722189), (6, 5148126), (9, 3432084), (12, 2574063), (18, 1716042), (19, 1625724), (27, 1144028), (36, 858021), (38, 812862), (54, 572014), (57, 541908), (76, 406431), (108, 286007), (114, 270954), (171, 180636), (228, 135477), (342, 90318), (513, 60212), (684, 45159), (1026, 30106), (2052, 15053)]