2013037920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{155327}}^1$

素因数の和:155354

約数の個数: 120

約数和(自身を含む): 7104392064

約数和(自身を除く): 5091354144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 155327, 310654, 465981, 621308, 776635, 931962, 1242616, 1397943, 1553270, 1863924, 2329905, 2485232, 2795886, 3106540, 3727848, 4193829, 4659810, 4970464, 5591772, 6213080, 6989715, 7455696, 8387658, 9319620, 11183544, 12426160, 12581487, 13979430, 14911392, 16775316, 18639240, 20969145, 22367088, 24852320, 25162974, 27958860, 33550632, 37278480, 41938290, 44734176, 50325948, 55917720, 62907435, 67101264, 74556960, 83876580, 100651896, 111835440, 125814870, 134202528, 167753160, 201303792, 223670880, 251629740, 335506320, 402607584, 503259480, 671012640, 1006518960, 2013037920]

約数ペア:

[(1, 2013037920), (2, 1006518960), (3, 671012640), (4, 503259480), (5, 402607584), (6, 335506320), (8, 251629740), (9, 223670880), (10, 201303792), (12, 167753160), (15, 134202528), (16, 125814870), (18, 111835440), (20, 100651896), (24, 83876580), (27, 74556960), (30, 67101264), (32, 62907435), (36, 55917720), (40, 50325948), (45, 44734176), (48, 41938290), (54, 37278480), (60, 33550632), (72, 27958860), (80, 25162974), (81, 24852320), (90, 22367088), (96, 20969145), (108, 18639240), (120, 16775316), (135, 14911392), (144, 13979430), (160, 12581487), (162, 12426160), (180, 11183544), (216, 9319620), (240, 8387658), (270, 7455696), (288, 6989715), (324, 6213080), (360, 5591772), (405, 4970464), (432, 4659810), (480, 4193829), (540, 3727848), (648, 3106540), (720, 2795886), (810, 2485232), (864, 2329905), (1080, 1863924), (1296, 1553270), (1440, 1397943), (1620, 1242616), (2160, 931962), (2592, 776635), (3240, 621308), (4320, 465981), (6480, 310654), (12960, 155327)]