55735020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 144

約数和(自身を含む): 190817760

約数和(自身を除く): 135082740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 853, 990, 1089, 1188, 1210, 1452, 1485, 1706, 1815, 1980, 2178, 2420, 2559, 2970, 3267, 3412, 3630, 4265, 4356, 5118, 5445, 5940, 6534, 7260, 7677, 8530, 9383, 10236, 10890, 12795, 13068, 15354, 16335, 17060, 18766, 21780, 23031, 25590, 28149, 30708, 32670, 37532, 38385, 46062, 46915, 51180, 56298, 65340, 76770, 84447, 92124, 93830, 103213, 112596, 115155, 140745, 153540, 168894, 187660, 206426, 230310, 253341, 281490, 309639, 337788, 412852, 422235, 460620, 506682, 516065, 562980, 619278, 844470, 928917, 1013364, 1032130, 1238556, 1266705, 1548195, 1688940, 1857834, 2064260, 2533410, 2786751, 3096390, 3715668, 4644585, 5066820, 5573502, 6192780, 9289170, 11147004, 13933755, 18578340, 27867510, 55735020]

約数ペア:

[(1, 55735020), (2, 27867510), (3, 18578340), (4, 13933755), (5, 11147004), (6, 9289170), (9, 6192780), (10, 5573502), (11, 5066820), (12, 4644585), (15, 3715668), (18, 3096390), (20, 2786751), (22, 2533410), (27, 2064260), (30, 1857834), (33, 1688940), (36, 1548195), (44, 1266705), (45, 1238556), (54, 1032130), (55, 1013364), (60, 928917), (66, 844470), (90, 619278), (99, 562980), (108, 516065), (110, 506682), (121, 460620), (132, 422235), (135, 412852), (165, 337788), (180, 309639), (198, 281490), (220, 253341), (242, 230310), (270, 206426), (297, 187660), (330, 168894), (363, 153540), (396, 140745), (484, 115155), (495, 112596), (540, 103213), (594, 93830), (605, 92124), (660, 84447), (726, 76770), (853, 65340), (990, 56298), (1089, 51180), (1188, 46915), (1210, 46062), (1452, 38385), (1485, 37532), (1706, 32670), (1815, 30708), (1980, 28149), (2178, 25590), (2420, 23031), (2559, 21780), (2970, 18766), (3267, 17060), (3412, 16335), (3630, 15354), (4265, 13068), (4356, 12795), (5118, 10890), (5445, 10236), (5940, 9383), (6534, 8530), (7260, 7677)]