1560924

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 4116000

約数和(自身を除く): 2555076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 149, 194, 291, 298, 388, 447, 582, 596, 873, 894, 1164, 1341, 1746, 1788, 2619, 2682, 3492, 4023, 5238, 5364, 8046, 10476, 14453, 16092, 28906, 43359, 57812, 86718, 130077, 173436, 260154, 390231, 520308, 780462, 1560924]

約数ペア:

[(1, 1560924), (2, 780462), (3, 520308), (4, 390231), (6, 260154), (9, 173436), (12, 130077), (18, 86718), (27, 57812), (36, 43359), (54, 28906), (97, 16092), (108, 14453), (149, 10476), (194, 8046), (291, 5364), (298, 5238), (388, 4023), (447, 3492), (582, 2682), (596, 2619), (873, 1788), (894, 1746), (1164, 1341)]