15883056

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2251}}^1$

素因数の和:2279

約数の個数: 90

約数和(自身を含む): 51730692

約数和(自身を除く): 35847636

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2251, 2352, 3528, 4502, 6753, 7056, 9004, 13506, 15757, 18008, 20259, 27012, 31514, 36016, 40518, 47271, 54024, 63028, 81036, 94542, 108048, 110299, 126056, 141813, 162072, 189084, 220598, 252112, 283626, 324144, 330897, 378168, 441196, 567252, 661794, 756336, 882392, 992691, 1134504, 1323588, 1764784, 1985382, 2269008, 2647176, 3970764, 5294352, 7941528, 15883056]

約数ペア:

[(1, 15883056), (2, 7941528), (3, 5294352), (4, 3970764), (6, 2647176), (7, 2269008), (8, 1985382), (9, 1764784), (12, 1323588), (14, 1134504), (16, 992691), (18, 882392), (21, 756336), (24, 661794), (28, 567252), (36, 441196), (42, 378168), (48, 330897), (49, 324144), (56, 283626), (63, 252112), (72, 220598), (84, 189084), (98, 162072), (112, 141813), (126, 126056), (144, 110299), (147, 108048), (168, 94542), (196, 81036), (252, 63028), (294, 54024), (336, 47271), (392, 40518), (441, 36016), (504, 31514), (588, 27012), (784, 20259), (882, 18008), (1008, 15757), (1176, 13506), (1764, 9004), (2251, 7056), (2352, 6753), (3528, 4502)]