39486000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{6581}}^1$

素因数の和:6607

約数の個数: 80

約数和(自身を含む): 127322208

約数和(自身を除く): 87836208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 6581, 13162, 19743, 26324, 32905, 39486, 52648, 65810, 78972, 98715, 105296, 131620, 157944, 164525, 197430, 263240, 315888, 329050, 394860, 493575, 526480, 658100, 789720, 822625, 987150, 1316200, 1579440, 1645250, 1974300, 2467875, 2632400, 3290500, 3948600, 4935750, 6581000, 7897200, 9871500, 13162000, 19743000, 39486000]

約数ペア:

[(1, 39486000), (2, 19743000), (3, 13162000), (4, 9871500), (5, 7897200), (6, 6581000), (8, 4935750), (10, 3948600), (12, 3290500), (15, 2632400), (16, 2467875), (20, 1974300), (24, 1645250), (25, 1579440), (30, 1316200), (40, 987150), (48, 822625), (50, 789720), (60, 658100), (75, 526480), (80, 493575), (100, 394860), (120, 329050), (125, 315888), (150, 263240), (200, 197430), (240, 164525), (250, 157944), (300, 131620), (375, 105296), (400, 98715), (500, 78972), (600, 65810), (750, 52648), (1000, 39486), (1200, 32905), (1500, 26324), (2000, 19743), (3000, 13162), (6000, 6581)]