79428600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{4903}}^1$

素因数の和:4931

約数の個数: 120

約数和(自身を含む): 275923560

約数和(自身を除く): 196494960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 4903, 5400, 8100, 9806, 14709, 16200, 19612, 24515, 29418, 39224, 44127, 49030, 58836, 73545, 88254, 98060, 117672, 122575, 132381, 147090, 176508, 196120, 220635, 245150, 264762, 294180, 353016, 367725, 397143, 441270, 490300, 529524, 588360, 661905, 735450, 794286, 882540, 980600, 1059048, 1103175, 1323810, 1470900, 1588572, 1765080, 1985715, 2206350, 2647620, 2941800, 3177144, 3309525, 3971430, 4412700, 5295240, 6619050, 7942860, 8825400, 9928575, 13238100, 15885720, 19857150, 26476200, 39714300, 79428600]

約数ペア:

[(1, 79428600), (2, 39714300), (3, 26476200), (4, 19857150), (5, 15885720), (6, 13238100), (8, 9928575), (9, 8825400), (10, 7942860), (12, 6619050), (15, 5295240), (18, 4412700), (20, 3971430), (24, 3309525), (25, 3177144), (27, 2941800), (30, 2647620), (36, 2206350), (40, 1985715), (45, 1765080), (50, 1588572), (54, 1470900), (60, 1323810), (72, 1103175), (75, 1059048), (81, 980600), (90, 882540), (100, 794286), (108, 735450), (120, 661905), (135, 588360), (150, 529524), (162, 490300), (180, 441270), (200, 397143), (216, 367725), (225, 353016), (270, 294180), (300, 264762), (324, 245150), (360, 220635), (405, 196120), (450, 176508), (540, 147090), (600, 132381), (648, 122575), (675, 117672), (810, 98060), (900, 88254), (1080, 73545), (1350, 58836), (1620, 49030), (1800, 44127), (2025, 39224), (2700, 29418), (3240, 24515), (4050, 19612), (4903, 16200), (5400, 14709), (8100, 9806)]