1750217220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11617}}^1$

素因数の和:11672

約数の個数: 144

約数和(自身を含む): 5683711488

約数和(自身を除く): 3933494268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 837, 930, 972, 1116, 1215, 1395, 1620, 1674, 1860, 2430, 2511, 2790, 3348, 4185, 4860, 5022, 5580, 7533, 8370, 10044, 11617, 12555, 15066, 16740, 23234, 25110, 30132, 34851, 37665, 46468, 50220, 58085, 69702, 75330, 104553, 116170, 139404, 150660, 174255, 209106, 232340, 313659, 348510, 360127, 418212, 522765, 627318, 697020, 720254, 940977, 1045530, 1080381, 1254636, 1440508, 1568295, 1800635, 1881954, 2091060, 2160762, 2822931, 3136590, 3241143, 3601270, 3763908, 4321524, 4704885, 5401905, 5645862, 6273180, 6482286, 7202540, 9409770, 9723429, 10803810, 11291724, 12964572, 14114655, 16205715, 18819540, 19446858, 21607620, 28229310, 29170287, 32411430, 38893716, 48617145, 56458620, 58340574, 64822860, 87510861, 97234290, 116681148, 145851435, 175021722, 194468580, 291702870, 350043444, 437554305, 583405740, 875108610, 1750217220]

約数ペア:

[(1, 1750217220), (2, 875108610), (3, 583405740), (4, 437554305), (5, 350043444), (6, 291702870), (9, 194468580), (10, 175021722), (12, 145851435), (15, 116681148), (18, 97234290), (20, 87510861), (27, 64822860), (30, 58340574), (31, 56458620), (36, 48617145), (45, 38893716), (54, 32411430), (60, 29170287), (62, 28229310), (81, 21607620), (90, 19446858), (93, 18819540), (108, 16205715), (124, 14114655), (135, 12964572), (155, 11291724), (162, 10803810), (180, 9723429), (186, 9409770), (243, 7202540), (270, 6482286), (279, 6273180), (310, 5645862), (324, 5401905), (372, 4704885), (405, 4321524), (465, 3763908), (486, 3601270), (540, 3241143), (558, 3136590), (620, 2822931), (810, 2160762), (837, 2091060), (930, 1881954), (972, 1800635), (1116, 1568295), (1215, 1440508), (1395, 1254636), (1620, 1080381), (1674, 1045530), (1860, 940977), (2430, 720254), (2511, 697020), (2790, 627318), (3348, 522765), (4185, 418212), (4860, 360127), (5022, 348510), (5580, 313659), (7533, 232340), (8370, 209106), (10044, 174255), (11617, 150660), (12555, 139404), (15066, 116170), (16740, 104553), (23234, 75330), (25110, 69702), (30132, 58085), (34851, 50220), (37665, 46468)]