197464500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{14627}}^1$

素因数の和:14655

約数の個数: 96

約数和(自身を含む): 638951040

約数和(自身を除く): 441486540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 14627, 29254, 43881, 58508, 73135, 87762, 131643, 146270, 175524, 219405, 263286, 292540, 365675, 394929, 438810, 526572, 658215, 731350, 789858, 877620, 1097025, 1316430, 1462700, 1579716, 1828375, 1974645, 2194050, 2632860, 3291075, 3656750, 3949290, 4388100, 5485125, 6582150, 7313500, 7898580, 9873225, 10970250, 13164300, 16455375, 19746450, 21940500, 32910750, 39492900, 49366125, 65821500, 98732250, 197464500]

約数ペア:

[(1, 197464500), (2, 98732250), (3, 65821500), (4, 49366125), (5, 39492900), (6, 32910750), (9, 21940500), (10, 19746450), (12, 16455375), (15, 13164300), (18, 10970250), (20, 9873225), (25, 7898580), (27, 7313500), (30, 6582150), (36, 5485125), (45, 4388100), (50, 3949290), (54, 3656750), (60, 3291075), (75, 2632860), (90, 2194050), (100, 1974645), (108, 1828375), (125, 1579716), (135, 1462700), (150, 1316430), (180, 1097025), (225, 877620), (250, 789858), (270, 731350), (300, 658215), (375, 526572), (450, 438810), (500, 394929), (540, 365675), (675, 292540), (750, 263286), (900, 219405), (1125, 175524), (1350, 146270), (1500, 131643), (2250, 87762), (2700, 73135), (3375, 58508), (4500, 43881), (6750, 29254), (13500, 14627)]