29747400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 94443360

約数和(自身を除く): 64695960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1153, 1290, 1720, 2150, 2306, 2580, 3225, 3459, 4300, 4612, 5160, 5765, 6450, 6918, 8600, 9224, 11530, 12900, 13836, 17295, 23060, 25800, 27672, 28825, 34590, 46120, 49579, 57650, 69180, 86475, 99158, 115300, 138360, 148737, 172950, 198316, 230600, 247895, 297474, 345900, 396632, 495790, 594948, 691800, 743685, 991580, 1189896, 1239475, 1487370, 1983160, 2478950, 2974740, 3718425, 4957900, 5949480, 7436850, 9915800, 14873700, 29747400]

約数ペア:

[(1, 29747400), (2, 14873700), (3, 9915800), (4, 7436850), (5, 5949480), (6, 4957900), (8, 3718425), (10, 2974740), (12, 2478950), (15, 1983160), (20, 1487370), (24, 1239475), (25, 1189896), (30, 991580), (40, 743685), (43, 691800), (50, 594948), (60, 495790), (75, 396632), (86, 345900), (100, 297474), (120, 247895), (129, 230600), (150, 198316), (172, 172950), (200, 148737), (215, 138360), (258, 115300), (300, 99158), (344, 86475), (430, 69180), (516, 57650), (600, 49579), (645, 46120), (860, 34590), (1032, 28825), (1075, 27672), (1153, 25800), (1290, 23060), (1720, 17295), (2150, 13836), (2306, 12900), (2580, 11530), (3225, 9224), (3459, 8600), (4300, 6918), (4612, 6450), (5160, 5765)]