142083720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43853}}^1$

素因数の和:43876

約数の個数: 80

約数和(自身を含む): 477570060

約数和(自身を除く): 335486340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 43853, 87706, 131559, 175412, 219265, 263118, 350824, 394677, 438530, 526236, 657795, 789354, 877060, 1052472, 1184031, 1315590, 1578708, 1754120, 1973385, 2368062, 2631180, 3157416, 3552093, 3946770, 4736124, 5262360, 5920155, 7104186, 7893540, 9472248, 11840310, 14208372, 15787080, 17760465, 23680620, 28416744, 35520930, 47361240, 71041860, 142083720]

約数ペア:

[(1, 142083720), (2, 71041860), (3, 47361240), (4, 35520930), (5, 28416744), (6, 23680620), (8, 17760465), (9, 15787080), (10, 14208372), (12, 11840310), (15, 9472248), (18, 7893540), (20, 7104186), (24, 5920155), (27, 5262360), (30, 4736124), (36, 3946770), (40, 3552093), (45, 3157416), (54, 2631180), (60, 2368062), (72, 1973385), (81, 1754120), (90, 1578708), (108, 1315590), (120, 1184031), (135, 1052472), (162, 877060), (180, 789354), (216, 657795), (270, 526236), (324, 438530), (360, 394677), (405, 350824), (540, 263118), (648, 219265), (810, 175412), (1080, 131559), (1620, 87706), (3240, 43853)]