15399504

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:889

約数の個数: 80

約数和(自身を含む): 45284800

約数和(自身を除く): 29885296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 829, 1032, 1161, 1548, 1658, 2064, 2322, 2487, 3096, 3316, 4644, 4974, 6192, 6632, 7461, 9288, 9948, 13264, 14922, 18576, 19896, 22383, 29844, 35647, 39792, 44766, 59688, 71294, 89532, 106941, 119376, 142588, 179064, 213882, 285176, 320823, 358128, 427764, 570352, 641646, 855528, 962469, 1283292, 1711056, 1924938, 2566584, 3849876, 5133168, 7699752, 15399504]

約数ペア:

[(1, 15399504), (2, 7699752), (3, 5133168), (4, 3849876), (6, 2566584), (8, 1924938), (9, 1711056), (12, 1283292), (16, 962469), (18, 855528), (24, 641646), (27, 570352), (36, 427764), (43, 358128), (48, 320823), (54, 285176), (72, 213882), (86, 179064), (108, 142588), (129, 119376), (144, 106941), (172, 89532), (216, 71294), (258, 59688), (344, 44766), (387, 39792), (432, 35647), (516, 29844), (688, 22383), (774, 19896), (829, 18576), (1032, 14922), (1161, 13264), (1548, 9948), (1658, 9288), (2064, 7461), (2322, 6632), (2487, 6192), (3096, 4974), (3316, 4644)]