66084525

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 138741120

約数和(自身を除く): 72656595

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 51, 65, 75, 85, 117, 135, 153, 195, 221, 225, 255, 325, 351, 425, 443, 459, 585, 663, 675, 765, 975, 1105, 1275, 1329, 1755, 1989, 2215, 2295, 2925, 3315, 3825, 3987, 5525, 5759, 5967, 6645, 7531, 8775, 9945, 11075, 11475, 11961, 16575, 17277, 19935, 22593, 28795, 29835, 33225, 37655, 49725, 51831, 59805, 67779, 86385, 97903, 99675, 112965, 143975, 149175, 155493, 188275, 203337, 259155, 293709, 299025, 338895, 431925, 489515, 564825, 777465, 881127, 1016685, 1295775, 1468545, 1694475, 2447575, 2643381, 3887325, 4405635, 5083425, 7342725, 13216905, 22028175, 66084525]

約数ペア:

[(1, 66084525), (3, 22028175), (5, 13216905), (9, 7342725), (13, 5083425), (15, 4405635), (17, 3887325), (25, 2643381), (27, 2447575), (39, 1694475), (45, 1468545), (51, 1295775), (65, 1016685), (75, 881127), (85, 777465), (117, 564825), (135, 489515), (153, 431925), (195, 338895), (221, 299025), (225, 293709), (255, 259155), (325, 203337), (351, 188275), (425, 155493), (443, 149175), (459, 143975), (585, 112965), (663, 99675), (675, 97903), (765, 86385), (975, 67779), (1105, 59805), (1275, 51831), (1329, 49725), (1755, 37655), (1989, 33225), (2215, 29835), (2295, 28795), (2925, 22593), (3315, 19935), (3825, 17277), (3987, 16575), (5525, 11961), (5759, 11475), (5967, 11075), (6645, 9945), (7531, 8775)]