91567140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9479}}^1$

素因数の和:9521

約数の個数: 96

約数和(自身を含む): 305786880

約数和(自身を除く): 214219740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9479, 9660, 18958, 28437, 37916, 47395, 56874, 66353, 94790, 113748, 132706, 142185, 189580, 199059, 218017, 265412, 284370, 331765, 398118, 436034, 568740, 654051, 663530, 796236, 872068, 995295, 1090085, 1308102, 1327060, 1526119, 1990590, 2180170, 2616204, 3052238, 3270255, 3981180, 4360340, 4578357, 6104476, 6540510, 7630595, 9156714, 13081020, 15261190, 18313428, 22891785, 30522380, 45783570, 91567140]

約数ペア:

[(1, 91567140), (2, 45783570), (3, 30522380), (4, 22891785), (5, 18313428), (6, 15261190), (7, 13081020), (10, 9156714), (12, 7630595), (14, 6540510), (15, 6104476), (20, 4578357), (21, 4360340), (23, 3981180), (28, 3270255), (30, 3052238), (35, 2616204), (42, 2180170), (46, 1990590), (60, 1526119), (69, 1327060), (70, 1308102), (84, 1090085), (92, 995295), (105, 872068), (115, 796236), (138, 663530), (140, 654051), (161, 568740), (210, 436034), (230, 398118), (276, 331765), (322, 284370), (345, 265412), (420, 218017), (460, 199059), (483, 189580), (644, 142185), (690, 132706), (805, 113748), (966, 94790), (1380, 66353), (1610, 56874), (1932, 47395), (2415, 37916), (3220, 28437), (4830, 18958), (9479, 9660)]