29297880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 96314400

約数和(自身を除く): 67016520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 839, 873, 970, 1164, 1455, 1678, 1746, 1940, 2328, 2517, 2910, 3356, 3492, 3880, 4195, 4365, 5034, 5820, 6712, 6984, 7551, 8390, 8730, 10068, 11640, 12585, 15102, 16780, 17460, 20136, 25170, 30204, 33560, 34920, 37755, 50340, 60408, 75510, 81383, 100680, 151020, 162766, 244149, 302040, 325532, 406915, 488298, 651064, 732447, 813830, 976596, 1220745, 1464894, 1627660, 1953192, 2441490, 2929788, 3255320, 3662235, 4882980, 5859576, 7324470, 9765960, 14648940, 29297880]

約数ペア:

[(1, 29297880), (2, 14648940), (3, 9765960), (4, 7324470), (5, 5859576), (6, 4882980), (8, 3662235), (9, 3255320), (10, 2929788), (12, 2441490), (15, 1953192), (18, 1627660), (20, 1464894), (24, 1220745), (30, 976596), (36, 813830), (40, 732447), (45, 651064), (60, 488298), (72, 406915), (90, 325532), (97, 302040), (120, 244149), (180, 162766), (194, 151020), (291, 100680), (360, 81383), (388, 75510), (485, 60408), (582, 50340), (776, 37755), (839, 34920), (873, 33560), (970, 30204), (1164, 25170), (1455, 20136), (1678, 17460), (1746, 16780), (1940, 15102), (2328, 12585), (2517, 11640), (2910, 10068), (3356, 8730), (3492, 8390), (3880, 7551), (4195, 6984), (4365, 6712), (5034, 5820)]