7062990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 19595520

約数和(自身を除く): 12532530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1259, 1870, 2518, 2805, 3777, 5610, 6295, 7554, 12590, 13849, 18885, 21403, 27698, 37770, 41547, 42806, 64209, 69245, 83094, 107015, 128418, 138490, 207735, 214030, 235433, 321045, 415470, 470866, 642090, 706299, 1177165, 1412598, 2354330, 3531495, 7062990]

約数ペア:

[(1, 7062990), (2, 3531495), (3, 2354330), (5, 1412598), (6, 1177165), (10, 706299), (11, 642090), (15, 470866), (17, 415470), (22, 321045), (30, 235433), (33, 214030), (34, 207735), (51, 138490), (55, 128418), (66, 107015), (85, 83094), (102, 69245), (110, 64209), (165, 42806), (170, 41547), (187, 37770), (255, 27698), (330, 21403), (374, 18885), (510, 13849), (561, 12590), (935, 7554), (1122, 6295), (1259, 5610), (1870, 3777), (2518, 2805)]