105596820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2014

約数の個数: 144

約数和(自身を含む): 374774400

約数和(自身を除く): 269177580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 1949, 2580, 2709, 3010, 3612, 3870, 3898, 4515, 5418, 5847, 6020, 7740, 7796, 9030, 9745, 10836, 11694, 13545, 13643, 17541, 18060, 19490, 23388, 27090, 27286, 29235, 35082, 38980, 40929, 54180, 54572, 58470, 68215, 70164, 81858, 83807, 87705, 116940, 122787, 136430, 163716, 167614, 175410, 204645, 245574, 251421, 272860, 335228, 350820, 409290, 419035, 491148, 502842, 586649, 613935, 754263, 818580, 838070, 1005684, 1173298, 1227870, 1257105, 1508526, 1676140, 1759947, 2346596, 2455740, 2514210, 2933245, 3017052, 3519894, 3771315, 5028420, 5279841, 5866490, 7039788, 7542630, 8799735, 10559682, 11732980, 15085260, 17599470, 21119364, 26399205, 35198940, 52798410, 105596820]

約数ペア:

[(1, 105596820), (2, 52798410), (3, 35198940), (4, 26399205), (5, 21119364), (6, 17599470), (7, 15085260), (9, 11732980), (10, 10559682), (12, 8799735), (14, 7542630), (15, 7039788), (18, 5866490), (20, 5279841), (21, 5028420), (28, 3771315), (30, 3519894), (35, 3017052), (36, 2933245), (42, 2514210), (43, 2455740), (45, 2346596), (60, 1759947), (63, 1676140), (70, 1508526), (84, 1257105), (86, 1227870), (90, 1173298), (105, 1005684), (126, 838070), (129, 818580), (140, 754263), (172, 613935), (180, 586649), (210, 502842), (215, 491148), (252, 419035), (258, 409290), (301, 350820), (315, 335228), (387, 272860), (420, 251421), (430, 245574), (516, 204645), (602, 175410), (630, 167614), (645, 163716), (774, 136430), (860, 122787), (903, 116940), (1204, 87705), (1260, 83807), (1290, 81858), (1505, 70164), (1548, 68215), (1806, 58470), (1935, 54572), (1949, 54180), (2580, 40929), (2709, 38980), (3010, 35082), (3612, 29235), (3870, 27286), (3898, 27090), (4515, 23388), (5418, 19490), (5847, 18060), (6020, 17541), (7740, 13643), (7796, 13545), (9030, 11694), (9745, 10836)]