105214500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 336615552

約数和(自身を除く): 231401052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 125, 150, 180, 206, 225, 227, 250, 300, 309, 375, 412, 450, 454, 500, 515, 618, 681, 750, 900, 908, 927, 1030, 1125, 1135, 1236, 1362, 1500, 1545, 1854, 2043, 2060, 2250, 2270, 2575, 2724, 3090, 3405, 3708, 4086, 4500, 4540, 4635, 5150, 5675, 6180, 6810, 7725, 8172, 9270, 10215, 10300, 11350, 12875, 13620, 15450, 17025, 18540, 20430, 22700, 23175, 23381, 25750, 28375, 30900, 34050, 38625, 40860, 46350, 46762, 51075, 51500, 56750, 68100, 70143, 77250, 85125, 92700, 93524, 102150, 113500, 115875, 116905, 140286, 154500, 170250, 204300, 210429, 231750, 233810, 255375, 280572, 340500, 350715, 420858, 463500, 467620, 510750, 584525, 701430, 841716, 1021500, 1052145, 1169050, 1402860, 1753575, 2104290, 2338100, 2922625, 3507150, 4208580, 5260725, 5845250, 7014300, 8767875, 10521450, 11690500, 17535750, 21042900, 26303625, 35071500, 52607250, 105214500]

約数ペア:

[(1, 105214500), (2, 52607250), (3, 35071500), (4, 26303625), (5, 21042900), (6, 17535750), (9, 11690500), (10, 10521450), (12, 8767875), (15, 7014300), (18, 5845250), (20, 5260725), (25, 4208580), (30, 3507150), (36, 2922625), (45, 2338100), (50, 2104290), (60, 1753575), (75, 1402860), (90, 1169050), (100, 1052145), (103, 1021500), (125, 841716), (150, 701430), (180, 584525), (206, 510750), (225, 467620), (227, 463500), (250, 420858), (300, 350715), (309, 340500), (375, 280572), (412, 255375), (450, 233810), (454, 231750), (500, 210429), (515, 204300), (618, 170250), (681, 154500), (750, 140286), (900, 116905), (908, 115875), (927, 113500), (1030, 102150), (1125, 93524), (1135, 92700), (1236, 85125), (1362, 77250), (1500, 70143), (1545, 68100), (1854, 56750), (2043, 51500), (2060, 51075), (2250, 46762), (2270, 46350), (2575, 40860), (2724, 38625), (3090, 34050), (3405, 30900), (3708, 28375), (4086, 25750), (4500, 23381), (4540, 23175), (4635, 22700), (5150, 20430), (5675, 18540), (6180, 17025), (6810, 15450), (7725, 13620), (8172, 12875), (9270, 11350), (10215, 10300)]