1330943979375

素因数分解:

$3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{14843}}^1$

素因数の和:15727

約数の個数: 120

約数和(自身を含む): 2531947017600

約数和(自身を除く): 1201003038225

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 285, 375, 475, 625, 839, 855, 1125, 1425, 1875, 2375, 2517, 4195, 4275, 5625, 7125, 7551, 11875, 12585, 14843, 15941, 20975, 21375, 35625, 37755, 44529, 47823, 62925, 74215, 79705, 104875, 106875, 133587, 143469, 188775, 222645, 239115, 282017, 314625, 371075, 398525, 524375, 667935, 717345, 846051, 943875, 1113225, 1195575, 1410085, 1573125, 1855375, 1992625, 2538153, 3339675, 3586725, 4230255, 4719375, 5566125, 5977875, 7050425, 9276875, 9963125, 12453277, 12690765, 16698375, 17933625, 21151275, 27830625, 29889375, 35252125, 37359831, 62266385, 63453825, 83491875, 89668125, 105756375, 112079493, 176260625, 186799155, 236612263, 311331925, 317269125, 528781875, 560397465, 709836789, 933995775, 1183061315, 1556659625, 1586345625, 2129510367, 2801987325, 3549183945, 4669978875, 5915306575, 7783298125, 10647551835, 14009936625, 17745919725, 23349894375, 29576532875, 53237759175, 70049683125, 88729598625, 147882664375, 266188795875, 443647993125, 1330943979375]

約数ペア:

[(1, 1330943979375), (3, 443647993125), (5, 266188795875), (9, 147882664375), (15, 88729598625), (19, 70049683125), (25, 53237759175), (45, 29576532875), (57, 23349894375), (75, 17745919725), (95, 14009936625), (125, 10647551835), (171, 7783298125), (225, 5915306575), (285, 4669978875), (375, 3549183945), (475, 2801987325), (625, 2129510367), (839, 1586345625), (855, 1556659625), (1125, 1183061315), (1425, 933995775), (1875, 709836789), (2375, 560397465), (2517, 528781875), (4195, 317269125), (4275, 311331925), (5625, 236612263), (7125, 186799155), (7551, 176260625), (11875, 112079493), (12585, 105756375), (14843, 89668125), (15941, 83491875), (20975, 63453825), (21375, 62266385), (35625, 37359831), (37755, 35252125), (44529, 29889375), (47823, 27830625), (62925, 21151275), (74215, 17933625), (79705, 16698375), (104875, 12690765), (106875, 12453277), (133587, 9963125), (143469, 9276875), (188775, 7050425), (222645, 5977875), (239115, 5566125), (282017, 4719375), (314625, 4230255), (371075, 3586725), (398525, 3339675), (524375, 2538153), (667935, 1992625), (717345, 1855375), (846051, 1573125), (943875, 1410085), (1113225, 1195575)]