9004380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1979

約数の個数: 96

約数和(自身を含む): 31449600

約数和(自身を除く): 22445220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 1949, 2310, 3898, 4620, 5847, 7796, 9745, 11694, 13643, 19490, 21439, 23388, 27286, 29235, 38980, 40929, 42878, 54572, 58470, 64317, 68215, 81858, 85756, 107195, 116940, 128634, 136430, 150073, 163716, 204645, 214390, 257268, 272860, 300146, 321585, 409290, 428780, 450219, 600292, 643170, 750365, 818580, 900438, 1286340, 1500730, 1800876, 2251095, 3001460, 4502190, 9004380]

約数ペア:

[(1, 9004380), (2, 4502190), (3, 3001460), (4, 2251095), (5, 1800876), (6, 1500730), (7, 1286340), (10, 900438), (11, 818580), (12, 750365), (14, 643170), (15, 600292), (20, 450219), (21, 428780), (22, 409290), (28, 321585), (30, 300146), (33, 272860), (35, 257268), (42, 214390), (44, 204645), (55, 163716), (60, 150073), (66, 136430), (70, 128634), (77, 116940), (84, 107195), (105, 85756), (110, 81858), (132, 68215), (140, 64317), (154, 58470), (165, 54572), (210, 42878), (220, 40929), (231, 38980), (308, 29235), (330, 27286), (385, 23388), (420, 21439), (462, 19490), (660, 13643), (770, 11694), (924, 9745), (1155, 7796), (1540, 5847), (1949, 4620), (2310, 3898)]