13374075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 27498240

約数和(自身を除く): 14124165

約数列:

[1, 3, 5, 11, 13, 15, 25, 29, 33, 39, 43, 55, 65, 75, 87, 129, 143, 145, 165, 195, 215, 275, 319, 325, 377, 429, 435, 473, 559, 645, 715, 725, 825, 957, 975, 1075, 1131, 1247, 1419, 1595, 1677, 1885, 2145, 2175, 2365, 2795, 3225, 3575, 3741, 4147, 4785, 5655, 6149, 6235, 7095, 7975, 8385, 9425, 10725, 11825, 12441, 13717, 13975, 16211, 18447, 18705, 20735, 23925, 28275, 30745, 31175, 35475, 41151, 41925, 48633, 62205, 68585, 81055, 92235, 93525, 103675, 153725, 178321, 205755, 243165, 311025, 342925, 405275, 461175, 534963, 891605, 1028775, 1215825, 2674815, 4458025, 13374075]

約数ペア:

[(1, 13374075), (3, 4458025), (5, 2674815), (11, 1215825), (13, 1028775), (15, 891605), (25, 534963), (29, 461175), (33, 405275), (39, 342925), (43, 311025), (55, 243165), (65, 205755), (75, 178321), (87, 153725), (129, 103675), (143, 93525), (145, 92235), (165, 81055), (195, 68585), (215, 62205), (275, 48633), (319, 41925), (325, 41151), (377, 35475), (429, 31175), (435, 30745), (473, 28275), (559, 23925), (645, 20735), (715, 18705), (725, 18447), (825, 16211), (957, 13975), (975, 13717), (1075, 12441), (1131, 11825), (1247, 10725), (1419, 9425), (1595, 8385), (1677, 7975), (1885, 7095), (2145, 6235), (2175, 6149), (2365, 5655), (2795, 4785), (3225, 4147), (3575, 3741)]