47707467210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{172049}}^1$

素因数の和:172157

約数の個数: 128

約数和(自身を含む): 138741120000

約数和(自身を除く): 91033652790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 90, 117, 130, 135, 158, 195, 234, 237, 270, 351, 390, 395, 474, 585, 702, 711, 790, 1027, 1170, 1185, 1422, 1755, 2054, 2133, 2370, 3081, 3510, 3555, 4266, 5135, 6162, 7110, 9243, 10270, 10665, 15405, 18486, 21330, 27729, 30810, 46215, 55458, 92430, 138645, 172049, 277290, 344098, 516147, 860245, 1032294, 1548441, 1720490, 2236637, 2580735, 3096882, 4473274, 4645323, 5161470, 6709911, 7742205, 9290646, 11183185, 13419822, 13591871, 15484410, 20129733, 22366370, 23226615, 27183742, 33549555, 40259466, 40775613, 46453230, 60389199, 67099110, 67959355, 81551226, 100648665, 120778398, 122326839, 135918710, 176694323, 201297330, 203878065, 244653678, 301945995, 353388646, 366980517, 407756130, 530082969, 603891990, 611634195, 733961034, 883471615, 1060165938, 1223268390, 1590248907, 1766943230, 1834902585, 2650414845, 3180497814, 3669805170, 4770746721, 5300829690, 7951244535, 9541493442, 15902489070, 23853733605, 47707467210]

約数ペア:

[(1, 47707467210), (2, 23853733605), (3, 15902489070), (5, 9541493442), (6, 7951244535), (9, 5300829690), (10, 4770746721), (13, 3669805170), (15, 3180497814), (18, 2650414845), (26, 1834902585), (27, 1766943230), (30, 1590248907), (39, 1223268390), (45, 1060165938), (54, 883471615), (65, 733961034), (78, 611634195), (79, 603891990), (90, 530082969), (117, 407756130), (130, 366980517), (135, 353388646), (158, 301945995), (195, 244653678), (234, 203878065), (237, 201297330), (270, 176694323), (351, 135918710), (390, 122326839), (395, 120778398), (474, 100648665), (585, 81551226), (702, 67959355), (711, 67099110), (790, 60389199), (1027, 46453230), (1170, 40775613), (1185, 40259466), (1422, 33549555), (1755, 27183742), (2054, 23226615), (2133, 22366370), (2370, 20129733), (3081, 15484410), (3510, 13591871), (3555, 13419822), (4266, 11183185), (5135, 9290646), (6162, 7742205), (7110, 6709911), (9243, 5161470), (10270, 4645323), (10665, 4473274), (15405, 3096882), (18486, 2580735), (21330, 2236637), (27729, 1720490), (30810, 1548441), (46215, 1032294), (55458, 860245), (92430, 516147), (138645, 344098), (172049, 277290)]