13090770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 29366190

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, 1889, 2310, 3465, 3778, 5667, 6930, 9445, 11334, 13223, 17001, 18890, 20779, 26446, 28335, 34002, 39669, 41558, 56670, 62337, 66115, 79338, 85005, 103895, 119007, 124674, 132230, 145453, 170010, 187011, 198345, 207790, 238014, 290906, 311685, 374022, 396690, 436359, 595035, 623370, 727265, 872718, 935055, 1190070, 1309077, 1454530, 1870110, 2181795, 2618154, 4363590, 6545385, 13090770]

約数ペア:

[(1, 13090770), (2, 6545385), (3, 4363590), (5, 2618154), (6, 2181795), (7, 1870110), (9, 1454530), (10, 1309077), (11, 1190070), (14, 935055), (15, 872718), (18, 727265), (21, 623370), (22, 595035), (30, 436359), (33, 396690), (35, 374022), (42, 311685), (45, 290906), (55, 238014), (63, 207790), (66, 198345), (70, 187011), (77, 170010), (90, 145453), (99, 132230), (105, 124674), (110, 119007), (126, 103895), (154, 85005), (165, 79338), (198, 66115), (210, 62337), (231, 56670), (315, 41558), (330, 39669), (385, 34002), (462, 28335), (495, 26446), (630, 20779), (693, 18890), (770, 17001), (990, 13223), (1155, 11334), (1386, 9445), (1889, 6930), (2310, 5667), (3465, 3778)]