15232644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20149}}^1$

素因数の和:20169

約数の個数: 48

約数和(自身を含む): 45136000

約数和(自身を除く): 29903356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20149, 40298, 60447, 80596, 120894, 141043, 181341, 241788, 282086, 362682, 423129, 544023, 564172, 725364, 846258, 1088046, 1269387, 1692516, 2176092, 2538774, 3808161, 5077548, 7616322, 15232644]

約数ペア:

[(1, 15232644), (2, 7616322), (3, 5077548), (4, 3808161), (6, 2538774), (7, 2176092), (9, 1692516), (12, 1269387), (14, 1088046), (18, 846258), (21, 725364), (27, 564172), (28, 544023), (36, 423129), (42, 362682), (54, 282086), (63, 241788), (84, 181341), (108, 141043), (126, 120894), (189, 80596), (252, 60447), (378, 40298), (756, 20149)]