66793245900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5177771}}^1$

素因数の和:5177831

約数の個数: 72

約数和(自身を含む): 197749468224

約数和(自身を除く): 130956222324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 6450, 12900, 5177771, 10355542, 15533313, 20711084, 25888855, 31066626, 51777710, 62133252, 77666565, 103555420, 129444275, 155333130, 222644153, 258888550, 310666260, 388332825, 445288306, 517777100, 667932459, 776665650, 890576612, 1113220765, 1335864918, 1553331300, 2226441530, 2671729836, 3339662295, 4452883060, 5566103825, 6679324590, 11132207650, 13358649180, 16698311475, 22264415300, 33396622950, 66793245900]

約数ペア:

[(1, 66793245900), (2, 33396622950), (3, 22264415300), (4, 16698311475), (5, 13358649180), (6, 11132207650), (10, 6679324590), (12, 5566103825), (15, 4452883060), (20, 3339662295), (25, 2671729836), (30, 2226441530), (43, 1553331300), (50, 1335864918), (60, 1113220765), (75, 890576612), (86, 776665650), (100, 667932459), (129, 517777100), (150, 445288306), (172, 388332825), (215, 310666260), (258, 258888550), (300, 222644153), (430, 155333130), (516, 129444275), (645, 103555420), (860, 77666565), (1075, 62133252), (1290, 51777710), (2150, 31066626), (2580, 25888855), (3225, 20711084), (4300, 15533313), (6450, 10355542), (12900, 5177771)]