15009610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 34193664

約数和(自身を除く): 19184054

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 154, 193, 202, 385, 386, 505, 707, 770, 965, 1010, 1111, 1351, 1414, 1930, 2123, 2222, 2702, 3535, 4246, 5555, 6755, 7070, 7777, 10615, 11110, 13510, 14861, 15554, 19493, 21230, 29722, 38885, 38986, 74305, 77770, 97465, 136451, 148610, 194930, 214423, 272902, 428846, 682255, 1072115, 1364510, 1500961, 2144230, 3001922, 7504805, 15009610]

約数ペア:

[(1, 15009610), (2, 7504805), (5, 3001922), (7, 2144230), (10, 1500961), (11, 1364510), (14, 1072115), (22, 682255), (35, 428846), (55, 272902), (70, 214423), (77, 194930), (101, 148610), (110, 136451), (154, 97465), (193, 77770), (202, 74305), (385, 38986), (386, 38885), (505, 29722), (707, 21230), (770, 19493), (965, 15554), (1010, 14861), (1111, 13510), (1351, 11110), (1414, 10615), (1930, 7777), (2123, 7070), (2222, 6755), (2702, 5555), (3535, 4246)]