55514700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:761

約数の個数: 144

約数和(自身を含む): 184884000

約数和(自身を除く): 129369300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 709, 725, 783, 870, 900, 1044, 1305, 1350, 1418, 1450, 1566, 1740, 2127, 2175, 2610, 2700, 2836, 2900, 3132, 3545, 3915, 4254, 4350, 5220, 6381, 6525, 7090, 7830, 8508, 8700, 10635, 12762, 13050, 14180, 15660, 17725, 19143, 19575, 20561, 21270, 25524, 26100, 31905, 35450, 38286, 39150, 41122, 42540, 53175, 61683, 63810, 70900, 76572, 78300, 82244, 95715, 102805, 106350, 123366, 127620, 159525, 185049, 191430, 205610, 212700, 246732, 308415, 319050, 370098, 382860, 411220, 478575, 514025, 555147, 616830, 638100, 740196, 925245, 957150, 1028050, 1110294, 1233660, 1542075, 1850490, 1914300, 2056100, 2220588, 2775735, 3084150, 3700980, 4626225, 5551470, 6168300, 9252450, 11102940, 13878675, 18504900, 27757350, 55514700]

約数ペア:

[(1, 55514700), (2, 27757350), (3, 18504900), (4, 13878675), (5, 11102940), (6, 9252450), (9, 6168300), (10, 5551470), (12, 4626225), (15, 3700980), (18, 3084150), (20, 2775735), (25, 2220588), (27, 2056100), (29, 1914300), (30, 1850490), (36, 1542075), (45, 1233660), (50, 1110294), (54, 1028050), (58, 957150), (60, 925245), (75, 740196), (87, 638100), (90, 616830), (100, 555147), (108, 514025), (116, 478575), (135, 411220), (145, 382860), (150, 370098), (174, 319050), (180, 308415), (225, 246732), (261, 212700), (270, 205610), (290, 191430), (300, 185049), (348, 159525), (435, 127620), (450, 123366), (522, 106350), (540, 102805), (580, 95715), (675, 82244), (709, 78300), (725, 76572), (783, 70900), (870, 63810), (900, 61683), (1044, 53175), (1305, 42540), (1350, 41122), (1418, 39150), (1450, 38286), (1566, 35450), (1740, 31905), (2127, 26100), (2175, 25524), (2610, 21270), (2700, 20561), (2836, 19575), (2900, 19143), (3132, 17725), (3545, 15660), (3915, 14180), (4254, 13050), (4350, 12762), (5220, 10635), (6381, 8700), (6525, 8508), (7090, 7830)]