68819190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2077

約数の個数: 64

約数和(自身を含む): 181958400

約数和(自身を除く): 113139210

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 107, 110, 165, 214, 321, 330, 535, 642, 1070, 1177, 1605, 1949, 2354, 3210, 3531, 3898, 5847, 5885, 7062, 9745, 11694, 11770, 17655, 19490, 21439, 29235, 35310, 42878, 58470, 64317, 107195, 128634, 208543, 214390, 321585, 417086, 625629, 643170, 1042715, 1251258, 2085430, 2293973, 3128145, 4587946, 6256290, 6881919, 11469865, 13763838, 22939730, 34409595, 68819190]

約数ペア:

[(1, 68819190), (2, 34409595), (3, 22939730), (5, 13763838), (6, 11469865), (10, 6881919), (11, 6256290), (15, 4587946), (22, 3128145), (30, 2293973), (33, 2085430), (55, 1251258), (66, 1042715), (107, 643170), (110, 625629), (165, 417086), (214, 321585), (321, 214390), (330, 208543), (535, 128634), (642, 107195), (1070, 64317), (1177, 58470), (1605, 42878), (1949, 35310), (2354, 29235), (3210, 21439), (3531, 19490), (3898, 17655), (5847, 11770), (5885, 11694), (7062, 9745)]