15020208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{4967}}^1$

素因数の和:4991

約数の個数: 80

約数和(自身を含む): 49282560

約数和(自身を除く): 34262352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 4967, 9934, 14901, 19868, 29802, 34769, 39736, 44703, 59604, 69538, 79472, 89406, 104307, 119208, 134109, 139076, 178812, 208614, 238416, 268218, 278152, 312921, 357624, 417228, 536436, 556304, 625842, 715248, 834456, 938763, 1072872, 1251684, 1668912, 1877526, 2145744, 2503368, 3755052, 5006736, 7510104, 15020208]

約数ペア:

[(1, 15020208), (2, 7510104), (3, 5006736), (4, 3755052), (6, 2503368), (7, 2145744), (8, 1877526), (9, 1668912), (12, 1251684), (14, 1072872), (16, 938763), (18, 834456), (21, 715248), (24, 625842), (27, 556304), (28, 536436), (36, 417228), (42, 357624), (48, 312921), (54, 278152), (56, 268218), (63, 238416), (72, 208614), (84, 178812), (108, 139076), (112, 134109), (126, 119208), (144, 104307), (168, 89406), (189, 79472), (216, 69538), (252, 59604), (336, 44703), (378, 39736), (432, 34769), (504, 29802), (756, 19868), (1008, 14901), (1512, 9934), (3024, 4967)]