12762900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 42705600

約数和(自身を除く): 29942700

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, 163, 174, 180, 225, 261, 270, 290, 300, 326, 348, 435, 450, 489, 522, 540, 580, 652, 675, 725, 783, 815, 870, 900, 978, 1044, 1305, 1350, 1450, 1467, 1566, 1630, 1740, 1956, 2175, 2445, 2610, 2700, 2900, 2934, 3132, 3260, 3915, 4075, 4350, 4401, 4727, 4890, 5220, 5868, 6525, 7335, 7830, 8150, 8700, 8802, 9454, 9780, 12225, 13050, 14181, 14670, 15660, 16300, 17604, 18908, 19575, 22005, 23635, 24450, 26100, 28362, 29340, 36675, 39150, 42543, 44010, 47270, 48900, 56724, 70905, 73350, 78300, 85086, 88020, 94540, 110025, 118175, 127629, 141810, 146700, 170172, 212715, 220050, 236350, 255258, 283620, 354525, 425430, 440100, 472700, 510516, 638145, 709050, 850860, 1063575, 1276290, 1418100, 2127150, 2552580, 3190725, 4254300, 6381450, 12762900]

約数ペア:

[(1, 12762900), (2, 6381450), (3, 4254300), (4, 3190725), (5, 2552580), (6, 2127150), (9, 1418100), (10, 1276290), (12, 1063575), (15, 850860), (18, 709050), (20, 638145), (25, 510516), (27, 472700), (29, 440100), (30, 425430), (36, 354525), (45, 283620), (50, 255258), (54, 236350), (58, 220050), (60, 212715), (75, 170172), (87, 146700), (90, 141810), (100, 127629), (108, 118175), (116, 110025), (135, 94540), (145, 88020), (150, 85086), (163, 78300), (174, 73350), (180, 70905), (225, 56724), (261, 48900), (270, 47270), (290, 44010), (300, 42543), (326, 39150), (348, 36675), (435, 29340), (450, 28362), (489, 26100), (522, 24450), (540, 23635), (580, 22005), (652, 19575), (675, 18908), (725, 17604), (783, 16300), (815, 15660), (870, 14670), (900, 14181), (978, 13050), (1044, 12225), (1305, 9780), (1350, 9454), (1450, 8802), (1467, 8700), (1566, 8150), (1630, 7830), (1740, 7335), (1956, 6525), (2175, 5868), (2445, 5220), (2610, 4890), (2700, 4727), (2900, 4401), (2934, 4350), (3132, 4075), (3260, 3915)]