75156160620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{48947}}^1$

素因数の和:49279

約数の個数: 96

約数和(自身を含む): 213081216768

約数和(自身を除く): 137925056148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 163, 314, 326, 471, 489, 628, 652, 785, 815, 942, 978, 1570, 1630, 1884, 1956, 2355, 2445, 3140, 3260, 4710, 4890, 9420, 9780, 25591, 48947, 51182, 76773, 97894, 102364, 127955, 146841, 153546, 195788, 244735, 255910, 293682, 307092, 383865, 489470, 511820, 587364, 734205, 767730, 978940, 1468410, 1535460, 2936820, 7684679, 7978361, 15369358, 15956722, 23054037, 23935083, 30738716, 31913444, 38423395, 39891805, 46108074, 47870166, 76846790, 79783610, 92216148, 95740332, 115270185, 119675415, 153693580, 159567220, 230540370, 239350830, 461080740, 478701660, 1252602677, 2505205354, 3757808031, 5010410708, 6263013385, 7515616062, 12526026770, 15031232124, 18789040155, 25052053540, 37578080310, 75156160620]

約数ペア:

[(1, 75156160620), (2, 37578080310), (3, 25052053540), (4, 18789040155), (5, 15031232124), (6, 12526026770), (10, 7515616062), (12, 6263013385), (15, 5010410708), (20, 3757808031), (30, 2505205354), (60, 1252602677), (157, 478701660), (163, 461080740), (314, 239350830), (326, 230540370), (471, 159567220), (489, 153693580), (628, 119675415), (652, 115270185), (785, 95740332), (815, 92216148), (942, 79783610), (978, 76846790), (1570, 47870166), (1630, 46108074), (1884, 39891805), (1956, 38423395), (2355, 31913444), (2445, 30738716), (3140, 23935083), (3260, 23054037), (4710, 15956722), (4890, 15369358), (9420, 7978361), (9780, 7684679), (25591, 2936820), (48947, 1535460), (51182, 1468410), (76773, 978940), (97894, 767730), (102364, 734205), (127955, 587364), (146841, 511820), (153546, 489470), (195788, 383865), (244735, 307092), (255910, 293682)]