23785920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2753}}^1$

素因数の和:2779

約数の個数: 112

約数和(自身を含む): 83941920

約数和(自身を除く): 60156000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2753, 2880, 4320, 5506, 8259, 8640, 11012, 13765, 16518, 22024, 24777, 27530, 33036, 41295, 44048, 49554, 55060, 66072, 74331, 82590, 88096, 99108, 110120, 123885, 132144, 148662, 165180, 176192, 198216, 220240, 247770, 264288, 297324, 330360, 371655, 396432, 440480, 495540, 528576, 594648, 660720, 743310, 792864, 880960, 991080, 1189296, 1321440, 1486620, 1585728, 1982160, 2378592, 2642880, 2973240, 3964320, 4757184, 5946480, 7928640, 11892960, 23785920]

約数ペア:

[(1, 23785920), (2, 11892960), (3, 7928640), (4, 5946480), (5, 4757184), (6, 3964320), (8, 2973240), (9, 2642880), (10, 2378592), (12, 1982160), (15, 1585728), (16, 1486620), (18, 1321440), (20, 1189296), (24, 991080), (27, 880960), (30, 792864), (32, 743310), (36, 660720), (40, 594648), (45, 528576), (48, 495540), (54, 440480), (60, 396432), (64, 371655), (72, 330360), (80, 297324), (90, 264288), (96, 247770), (108, 220240), (120, 198216), (135, 176192), (144, 165180), (160, 148662), (180, 132144), (192, 123885), (216, 110120), (240, 99108), (270, 88096), (288, 82590), (320, 74331), (360, 66072), (432, 55060), (480, 49554), (540, 44048), (576, 41295), (720, 33036), (864, 27530), (960, 24777), (1080, 22024), (1440, 16518), (1728, 13765), (2160, 11012), (2753, 8640), (2880, 8259), (4320, 5506)]