15276912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 47496960

約数和(自身を除く): 32220048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2393, 3192, 4786, 6384, 7179, 9572, 14358, 16751, 19144, 28716, 33502, 38288, 45467, 50253, 57432, 67004, 90934, 100506, 114864, 134008, 136401, 181868, 201012, 268016, 272802, 318269, 363736, 402024, 545604, 636538, 727472, 804048, 954807, 1091208, 1273076, 1909614, 2182416, 2546152, 3819228, 5092304, 7638456, 15276912]

約数ペア:

[(1, 15276912), (2, 7638456), (3, 5092304), (4, 3819228), (6, 2546152), (7, 2182416), (8, 1909614), (12, 1273076), (14, 1091208), (16, 954807), (19, 804048), (21, 727472), (24, 636538), (28, 545604), (38, 402024), (42, 363736), (48, 318269), (56, 272802), (57, 268016), (76, 201012), (84, 181868), (112, 136401), (114, 134008), (133, 114864), (152, 100506), (168, 90934), (228, 67004), (266, 57432), (304, 50253), (336, 45467), (399, 38288), (456, 33502), (532, 28716), (798, 19144), (912, 16751), (1064, 14358), (1596, 9572), (2128, 7179), (2393, 6384), (3192, 4786)]