129655080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13339}}^1$

素因数の和:13365

約数の個数: 96

約数和(自身を含む): 437018400

約数和(自身を除く): 307363320

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, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 13339, 26678, 40017, 53356, 66695, 80034, 106712, 120051, 133390, 160068, 200085, 240102, 266780, 320136, 360153, 400170, 480204, 533560, 600255, 720306, 800340, 960408, 1080459, 1200510, 1440612, 1600680, 1800765, 2160918, 2401020, 2881224, 3241377, 3601530, 4321836, 4802040, 5402295, 6482754, 7203060, 8643672, 10804590, 12965508, 14406120, 16206885, 21609180, 25931016, 32413770, 43218360, 64827540, 129655080]

約数ペア:

[(1, 129655080), (2, 64827540), (3, 43218360), (4, 32413770), (5, 25931016), (6, 21609180), (8, 16206885), (9, 14406120), (10, 12965508), (12, 10804590), (15, 8643672), (18, 7203060), (20, 6482754), (24, 5402295), (27, 4802040), (30, 4321836), (36, 3601530), (40, 3241377), (45, 2881224), (54, 2401020), (60, 2160918), (72, 1800765), (81, 1600680), (90, 1440612), (108, 1200510), (120, 1080459), (135, 960408), (162, 800340), (180, 720306), (216, 600255), (243, 533560), (270, 480204), (324, 400170), (360, 360153), (405, 320136), (486, 266780), (540, 240102), (648, 200085), (810, 160068), (972, 133390), (1080, 120051), (1215, 106712), (1620, 80034), (1944, 66695), (2430, 53356), (3240, 40017), (4860, 26678), (9720, 13339)]