72395627985

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{38767}}^1$

素因数の和:38869

約数の個数: 96

約数和(自身を含む): 137164285440

約数和(自身を除く): 64768657455

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 53, 81, 87, 135, 145, 159, 243, 261, 265, 405, 435, 477, 783, 795, 1215, 1305, 1431, 1537, 2349, 2385, 3915, 4293, 4611, 7047, 7155, 7685, 11745, 12879, 13833, 21465, 23055, 35235, 38767, 41499, 64395, 69165, 116301, 124497, 193835, 207495, 348903, 373491, 581505, 622485, 1046709, 1124243, 1744515, 1867455, 2054651, 3140127, 3372729, 5233545, 5621215, 6163953, 9420381, 10118187, 10273255, 15700635, 16863645, 18491859, 30354561, 30819765, 47101905, 50590935, 55475577, 59584879, 91063683, 92459295, 151772805, 166426731, 178754637, 273191049, 277377885, 297924395, 455318415, 499280193, 536263911, 832133655, 893773185, 1365955245, 1608791733, 2496400965, 2681319555, 4826375199, 8043958665, 14479125597, 24131875995, 72395627985]

約数ペア:

[(1, 72395627985), (3, 24131875995), (5, 14479125597), (9, 8043958665), (15, 4826375199), (27, 2681319555), (29, 2496400965), (45, 1608791733), (53, 1365955245), (81, 893773185), (87, 832133655), (135, 536263911), (145, 499280193), (159, 455318415), (243, 297924395), (261, 277377885), (265, 273191049), (405, 178754637), (435, 166426731), (477, 151772805), (783, 92459295), (795, 91063683), (1215, 59584879), (1305, 55475577), (1431, 50590935), (1537, 47101905), (2349, 30819765), (2385, 30354561), (3915, 18491859), (4293, 16863645), (4611, 15700635), (7047, 10273255), (7155, 10118187), (7685, 9420381), (11745, 6163953), (12879, 5621215), (13833, 5233545), (21465, 3372729), (23055, 3140127), (35235, 2054651), (38767, 1867455), (41499, 1744515), (64395, 1124243), (69165, 1046709), (116301, 622485), (124497, 581505), (193835, 373491), (207495, 348903)]