6765220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 18579456

約数和(自身を除く): 11814236

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 191, 220, 230, 253, 308, 322, 382, 385, 460, 506, 644, 764, 770, 805, 955, 1012, 1265, 1337, 1540, 1610, 1771, 1910, 2101, 2530, 2674, 3220, 3542, 3820, 4202, 4393, 5060, 5348, 6685, 7084, 8404, 8786, 8855, 10505, 13370, 14707, 17572, 17710, 21010, 21965, 26740, 29414, 30751, 35420, 42020, 43930, 48323, 58828, 61502, 73535, 87860, 96646, 123004, 147070, 153755, 193292, 241615, 294140, 307510, 338261, 483230, 615020, 676522, 966460, 1353044, 1691305, 3382610, 6765220]

約数ペア:

[(1, 6765220), (2, 3382610), (4, 1691305), (5, 1353044), (7, 966460), (10, 676522), (11, 615020), (14, 483230), (20, 338261), (22, 307510), (23, 294140), (28, 241615), (35, 193292), (44, 153755), (46, 147070), (55, 123004), (70, 96646), (77, 87860), (92, 73535), (110, 61502), (115, 58828), (140, 48323), (154, 43930), (161, 42020), (191, 35420), (220, 30751), (230, 29414), (253, 26740), (308, 21965), (322, 21010), (382, 17710), (385, 17572), (460, 14707), (506, 13370), (644, 10505), (764, 8855), (770, 8786), (805, 8404), (955, 7084), (1012, 6685), (1265, 5348), (1337, 5060), (1540, 4393), (1610, 4202), (1771, 3820), (1910, 3542), (2101, 3220), (2530, 2674)]