13506570

素因数分解:

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

素因数の和:1980

約数の個数: 96

約数和(自身を含む): 43804800

約数和(自身を除く): 30298230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 1949, 2310, 3465, 3898, 5847, 6930, 9745, 11694, 13643, 17541, 19490, 21439, 27286, 29235, 35082, 40929, 42878, 58470, 64317, 68215, 81858, 87705, 107195, 122787, 128634, 136430, 150073, 175410, 192951, 204645, 214390, 245574, 300146, 321585, 385902, 409290, 450219, 613935, 643170, 750365, 900438, 964755, 1227870, 1350657, 1500730, 1929510, 2251095, 2701314, 4502190, 6753285, 13506570]

約数ペア:

[(1, 13506570), (2, 6753285), (3, 4502190), (5, 2701314), (6, 2251095), (7, 1929510), (9, 1500730), (10, 1350657), (11, 1227870), (14, 964755), (15, 900438), (18, 750365), (21, 643170), (22, 613935), (30, 450219), (33, 409290), (35, 385902), (42, 321585), (45, 300146), (55, 245574), (63, 214390), (66, 204645), (70, 192951), (77, 175410), (90, 150073), (99, 136430), (105, 128634), (110, 122787), (126, 107195), (154, 87705), (165, 81858), (198, 68215), (210, 64317), (231, 58470), (315, 42878), (330, 40929), (385, 35082), (462, 29235), (495, 27286), (630, 21439), (693, 19490), (770, 17541), (990, 13643), (1155, 11694), (1386, 9745), (1949, 6930), (2310, 5847), (3465, 3898)]