6740415

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 14113440

約数和(自身を除く): 7373025

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 89, 99, 135, 153, 165, 187, 255, 267, 297, 405, 445, 459, 495, 561, 765, 801, 891, 935, 979, 1335, 1377, 1485, 1513, 1683, 2295, 2403, 2805, 2937, 4005, 4455, 4539, 4895, 5049, 6885, 7209, 7565, 8415, 8811, 12015, 13617, 14685, 15147, 16643, 22695, 25245, 26433, 36045, 40851, 44055, 49929, 68085, 75735, 79299, 83215, 122553, 132165, 149787, 204255, 249645, 396495, 449361, 612765, 748935, 1348083, 2246805, 6740415]

約数ペア:

[(1, 6740415), (3, 2246805), (5, 1348083), (9, 748935), (11, 612765), (15, 449361), (17, 396495), (27, 249645), (33, 204255), (45, 149787), (51, 132165), (55, 122553), (81, 83215), (85, 79299), (89, 75735), (99, 68085), (135, 49929), (153, 44055), (165, 40851), (187, 36045), (255, 26433), (267, 25245), (297, 22695), (405, 16643), (445, 15147), (459, 14685), (495, 13617), (561, 12015), (765, 8811), (801, 8415), (891, 7565), (935, 7209), (979, 6885), (1335, 5049), (1377, 4895), (1485, 4539), (1513, 4455), (1683, 4005), (2295, 2937), (2403, 2805)]