2020591014060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{871027}}^1$

素因数の和:871144

約数の個数: 144

約数和(自身を含む): 6051149975808

約数和(自身を除く): 4030558961748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 276, 345, 410, 460, 492, 615, 690, 820, 943, 1230, 1380, 1681, 1886, 2460, 2829, 3362, 3772, 4715, 5043, 5658, 6724, 8405, 9430, 10086, 11316, 14145, 16810, 18860, 20172, 25215, 28290, 33620, 38663, 50430, 56580, 77326, 100860, 115989, 154652, 193315, 231978, 386630, 463956, 579945, 773260, 871027, 1159890, 1742054, 2319780, 2613081, 3484108, 4355135, 5226162, 8710270, 10452324, 13065405, 17420540, 20033621, 26130810, 35712107, 40067242, 52261620, 60100863, 71424214, 80134484, 100168105, 107136321, 120201726, 142848428, 178560535, 200336210, 214272642, 240403452, 300504315, 357121070, 400672420, 428545284, 535681605, 601008630, 714242140, 821378461, 1071363210, 1202017260, 1464196387, 1642756922, 2142726420, 2464135383, 2928392774, 3285513844, 4106892305, 4392589161, 4928270766, 5856785548, 7320981935, 8213784610, 8785178322, 9856541532, 12320676915, 14641963870, 16427569220, 17570356644, 21962945805, 24641353830, 29283927740, 33676516901, 43925891610, 49282707660, 67353033802, 87851783220, 101029550703, 134706067604, 168382584505, 202059101406, 336765169010, 404118202812, 505147753515, 673530338020, 1010295507030, 2020591014060]

約数ペア:

[(1, 2020591014060), (2, 1010295507030), (3, 673530338020), (4, 505147753515), (5, 404118202812), (6, 336765169010), (10, 202059101406), (12, 168382584505), (15, 134706067604), (20, 101029550703), (23, 87851783220), (30, 67353033802), (41, 49282707660), (46, 43925891610), (60, 33676516901), (69, 29283927740), (82, 24641353830), (92, 21962945805), (115, 17570356644), (123, 16427569220), (138, 14641963870), (164, 12320676915), (205, 9856541532), (230, 8785178322), (246, 8213784610), (276, 7320981935), (345, 5856785548), (410, 4928270766), (460, 4392589161), (492, 4106892305), (615, 3285513844), (690, 2928392774), (820, 2464135383), (943, 2142726420), (1230, 1642756922), (1380, 1464196387), (1681, 1202017260), (1886, 1071363210), (2460, 821378461), (2829, 714242140), (3362, 601008630), (3772, 535681605), (4715, 428545284), (5043, 400672420), (5658, 357121070), (6724, 300504315), (8405, 240403452), (9430, 214272642), (10086, 200336210), (11316, 178560535), (14145, 142848428), (16810, 120201726), (18860, 107136321), (20172, 100168105), (25215, 80134484), (28290, 71424214), (33620, 60100863), (38663, 52261620), (50430, 40067242), (56580, 35712107), (77326, 26130810), (100860, 20033621), (115989, 17420540), (154652, 13065405), (193315, 10452324), (231978, 8710270), (386630, 5226162), (463956, 4355135), (579945, 3484108), (773260, 2613081), (871027, 2319780), (1159890, 1742054)]