2064762360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26927}}^1$

素因数の和:27018

約数の個数: 128

約数和(自身を含む): 6979737600

約数和(自身を除く): 4914975240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 26927, 38340, 53854, 76680, 80781, 107708, 134635, 161562, 215416, 242343, 269270, 323124, 403905, 484686, 538540, 646248, 727029, 807810, 969372, 1077080, 1211715, 1454058, 1615620, 1911817, 1938744, 2423430, 2908116, 3231240, 3635145, 3823634, 4846860, 5735451, 5816232, 7270290, 7647268, 9559085, 9693720, 11470902, 14540580, 15294536, 17206353, 19118170, 22941804, 28677255, 29081160, 34412706, 38236340, 45883608, 51619059, 57354510, 68825412, 76472680, 86031765, 103238118, 114709020, 137650824, 172063530, 206476236, 229418040, 258095295, 344127060, 412952472, 516190590, 688254120, 1032381180, 2064762360]

約数ペア:

[(1, 2064762360), (2, 1032381180), (3, 688254120), (4, 516190590), (5, 412952472), (6, 344127060), (8, 258095295), (9, 229418040), (10, 206476236), (12, 172063530), (15, 137650824), (18, 114709020), (20, 103238118), (24, 86031765), (27, 76472680), (30, 68825412), (36, 57354510), (40, 51619059), (45, 45883608), (54, 38236340), (60, 34412706), (71, 29081160), (72, 28677255), (90, 22941804), (108, 19118170), (120, 17206353), (135, 15294536), (142, 14540580), (180, 11470902), (213, 9693720), (216, 9559085), (270, 7647268), (284, 7270290), (355, 5816232), (360, 5735451), (426, 4846860), (540, 3823634), (568, 3635145), (639, 3231240), (710, 2908116), (852, 2423430), (1065, 1938744), (1080, 1911817), (1278, 1615620), (1420, 1454058), (1704, 1211715), (1917, 1077080), (2130, 969372), (2556, 807810), (2840, 727029), (3195, 646248), (3834, 538540), (4260, 484686), (5112, 403905), (6390, 323124), (7668, 269270), (8520, 242343), (9585, 215416), (12780, 161562), (15336, 134635), (19170, 107708), (25560, 80781), (26927, 76680), (38340, 53854)]