82213920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19031}}^1$

素因数の和:19055

約数の個数: 96

約数和(自身を含む): 287763840

約数和(自身を除く): 205549920

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19031, 38062, 57093, 76124, 95155, 114186, 152248, 171279, 190310, 228372, 285465, 304496, 342558, 380620, 456744, 513837, 570930, 608992, 685116, 761240, 856395, 913488, 1027674, 1141860, 1370232, 1522480, 1712790, 1826976, 2055348, 2283720, 2569185, 2740464, 3044960, 3425580, 4110696, 4567440, 5138370, 5480928, 6851160, 8221392, 9134880, 10276740, 13702320, 16442784, 20553480, 27404640, 41106960, 82213920]

約数ペア:

[(1, 82213920), (2, 41106960), (3, 27404640), (4, 20553480), (5, 16442784), (6, 13702320), (8, 10276740), (9, 9134880), (10, 8221392), (12, 6851160), (15, 5480928), (16, 5138370), (18, 4567440), (20, 4110696), (24, 3425580), (27, 3044960), (30, 2740464), (32, 2569185), (36, 2283720), (40, 2055348), (45, 1826976), (48, 1712790), (54, 1522480), (60, 1370232), (72, 1141860), (80, 1027674), (90, 913488), (96, 856395), (108, 761240), (120, 685116), (135, 608992), (144, 570930), (160, 513837), (180, 456744), (216, 380620), (240, 342558), (270, 304496), (288, 285465), (360, 228372), (432, 190310), (480, 171279), (540, 152248), (720, 114186), (864, 95155), (1080, 76124), (1440, 57093), (2160, 38062), (4320, 19031)]