2309013240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{1019}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 7244121600

約数和(自身を除く): 4935108360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 821, 920, 1019, 1380, 1642, 2038, 2463, 2760, 3057, 3284, 4076, 4105, 4926, 5095, 6114, 6568, 8152, 8210, 9852, 10190, 12228, 12315, 15285, 16420, 18883, 19704, 20380, 23437, 24456, 24630, 30570, 32840, 37766, 40760, 46874, 49260, 56649, 61140, 70311, 75532, 93748, 94415, 98520, 113298, 117185, 122280, 140622, 151064, 187496, 188830, 226596, 234370, 281244, 283245, 351555, 377660, 453192, 468740, 562488, 566490, 703110, 755320, 836599, 937480, 1132980, 1406220, 1673198, 2265960, 2509797, 2812440, 3346396, 4182995, 5019594, 6692792, 8365990, 10039188, 12548985, 16731980, 19241777, 20078376, 25097970, 33463960, 38483554, 50195940, 57725331, 76967108, 96208885, 100391880, 115450662, 153934216, 192417770, 230901324, 288626655, 384835540, 461802648, 577253310, 769671080, 1154506620, 2309013240]

約数ペア:

[(1, 2309013240), (2, 1154506620), (3, 769671080), (4, 577253310), (5, 461802648), (6, 384835540), (8, 288626655), (10, 230901324), (12, 192417770), (15, 153934216), (20, 115450662), (23, 100391880), (24, 96208885), (30, 76967108), (40, 57725331), (46, 50195940), (60, 38483554), (69, 33463960), (92, 25097970), (115, 20078376), (120, 19241777), (138, 16731980), (184, 12548985), (230, 10039188), (276, 8365990), (345, 6692792), (460, 5019594), (552, 4182995), (690, 3346396), (821, 2812440), (920, 2509797), (1019, 2265960), (1380, 1673198), (1642, 1406220), (2038, 1132980), (2463, 937480), (2760, 836599), (3057, 755320), (3284, 703110), (4076, 566490), (4105, 562488), (4926, 468740), (5095, 453192), (6114, 377660), (6568, 351555), (8152, 283245), (8210, 281244), (9852, 234370), (10190, 226596), (12228, 188830), (12315, 187496), (15285, 151064), (16420, 140622), (18883, 122280), (19704, 117185), (20380, 113298), (23437, 98520), (24456, 94415), (24630, 93748), (30570, 75532), (32840, 70311), (37766, 61140), (40760, 56649), (46874, 49260)]