13278510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{3011}}^1$

素因数の和:3038

約数の個数: 72

約数和(自身を含む): 40174056

約数和(自身を除く): 26895546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 3011, 4410, 6022, 9033, 15055, 18066, 21077, 27099, 30110, 42154, 45165, 54198, 63231, 90330, 105385, 126462, 135495, 147539, 189693, 210770, 270990, 295078, 316155, 379386, 442617, 632310, 737695, 885234, 948465, 1327851, 1475390, 1896930, 2213085, 2655702, 4426170, 6639255, 13278510]

約数ペア:

[(1, 13278510), (2, 6639255), (3, 4426170), (5, 2655702), (6, 2213085), (7, 1896930), (9, 1475390), (10, 1327851), (14, 948465), (15, 885234), (18, 737695), (21, 632310), (30, 442617), (35, 379386), (42, 316155), (45, 295078), (49, 270990), (63, 210770), (70, 189693), (90, 147539), (98, 135495), (105, 126462), (126, 105385), (147, 90330), (210, 63231), (245, 54198), (294, 45165), (315, 42154), (441, 30110), (490, 27099), (630, 21077), (735, 18066), (882, 15055), (1470, 9033), (2205, 6022), (3011, 4410)]