76972410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2939}}^1$

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 207446400

約数和(自身を除く): 130473990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 2619, 2910, 2939, 4365, 5238, 5878, 8730, 8817, 13095, 14695, 17634, 26190, 26451, 29390, 44085, 52902, 79353, 88170, 132255, 158706, 264510, 285083, 396765, 570166, 793530, 855249, 1425415, 1710498, 2565747, 2850830, 4276245, 5131494, 7697241, 8552490, 12828735, 15394482, 25657470, 38486205, 76972410]

約数ペア:

[(1, 76972410), (2, 38486205), (3, 25657470), (5, 15394482), (6, 12828735), (9, 8552490), (10, 7697241), (15, 5131494), (18, 4276245), (27, 2850830), (30, 2565747), (45, 1710498), (54, 1425415), (90, 855249), (97, 793530), (135, 570166), (194, 396765), (270, 285083), (291, 264510), (485, 158706), (582, 132255), (873, 88170), (970, 79353), (1455, 52902), (1746, 44085), (2619, 29390), (2910, 26451), (2939, 26190), (4365, 17634), (5238, 14695), (5878, 13095), (8730, 8817)]