12832920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 42728400

約数和(自身を除く): 29895480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 829, 860, 1032, 1290, 1548, 1658, 1720, 1935, 2487, 2580, 3096, 3316, 3870, 4145, 4974, 5160, 6632, 7461, 7740, 8290, 9948, 12435, 14922, 15480, 16580, 19896, 24870, 29844, 33160, 35647, 37305, 49740, 59688, 71294, 74610, 99480, 106941, 142588, 149220, 178235, 213882, 285176, 298440, 320823, 356470, 427764, 534705, 641646, 712940, 855528, 1069410, 1283292, 1425880, 1604115, 2138820, 2566584, 3208230, 4277640, 6416460, 12832920]

約数ペア:

[(1, 12832920), (2, 6416460), (3, 4277640), (4, 3208230), (5, 2566584), (6, 2138820), (8, 1604115), (9, 1425880), (10, 1283292), (12, 1069410), (15, 855528), (18, 712940), (20, 641646), (24, 534705), (30, 427764), (36, 356470), (40, 320823), (43, 298440), (45, 285176), (60, 213882), (72, 178235), (86, 149220), (90, 142588), (120, 106941), (129, 99480), (172, 74610), (180, 71294), (215, 59688), (258, 49740), (344, 37305), (360, 35647), (387, 33160), (430, 29844), (516, 24870), (645, 19896), (774, 16580), (829, 15480), (860, 14922), (1032, 12435), (1290, 9948), (1548, 8290), (1658, 7740), (1720, 7461), (1935, 6632), (2487, 5160), (2580, 4974), (3096, 4145), (3316, 3870)]