15017400

素因数分解:

$2^3\times 3^6\times 5^2\times {\mathrm{103}}^1$

素因数の和:137

約数の個数: 168

約数和(自身を含む): 52857480

約数和(自身を除く): 37840080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 103, 108, 120, 135, 150, 162, 180, 200, 206, 216, 225, 243, 270, 300, 309, 324, 360, 405, 412, 450, 486, 515, 540, 600, 618, 648, 675, 729, 810, 824, 900, 927, 972, 1030, 1080, 1215, 1236, 1350, 1458, 1545, 1620, 1800, 1854, 1944, 2025, 2060, 2430, 2472, 2575, 2700, 2781, 2916, 3090, 3240, 3645, 3708, 4050, 4120, 4635, 4860, 5150, 5400, 5562, 5832, 6075, 6180, 7290, 7416, 7725, 8100, 8343, 9270, 9720, 10300, 11124, 12150, 12360, 13905, 14580, 15450, 16200, 16686, 18225, 18540, 20600, 22248, 23175, 24300, 25029, 27810, 29160, 30900, 33372, 36450, 37080, 41715, 46350, 48600, 50058, 55620, 61800, 66744, 69525, 72900, 75087, 83430, 92700, 100116, 111240, 125145, 139050, 145800, 150174, 166860, 185400, 200232, 208575, 250290, 278100, 300348, 333720, 375435, 417150, 500580, 556200, 600696, 625725, 750870, 834300, 1001160, 1251450, 1501740, 1668600, 1877175, 2502900, 3003480, 3754350, 5005800, 7508700, 15017400]

約数ペア:

[(1, 15017400), (2, 7508700), (3, 5005800), (4, 3754350), (5, 3003480), (6, 2502900), (8, 1877175), (9, 1668600), (10, 1501740), (12, 1251450), (15, 1001160), (18, 834300), (20, 750870), (24, 625725), (25, 600696), (27, 556200), (30, 500580), (36, 417150), (40, 375435), (45, 333720), (50, 300348), (54, 278100), (60, 250290), (72, 208575), (75, 200232), (81, 185400), (90, 166860), (100, 150174), (103, 145800), (108, 139050), (120, 125145), (135, 111240), (150, 100116), (162, 92700), (180, 83430), (200, 75087), (206, 72900), (216, 69525), (225, 66744), (243, 61800), (270, 55620), (300, 50058), (309, 48600), (324, 46350), (360, 41715), (405, 37080), (412, 36450), (450, 33372), (486, 30900), (515, 29160), (540, 27810), (600, 25029), (618, 24300), (648, 23175), (675, 22248), (729, 20600), (810, 18540), (824, 18225), (900, 16686), (927, 16200), (972, 15450), (1030, 14580), (1080, 13905), (1215, 12360), (1236, 12150), (1350, 11124), (1458, 10300), (1545, 9720), (1620, 9270), (1800, 8343), (1854, 8100), (1944, 7725), (2025, 7416), (2060, 7290), (2430, 6180), (2472, 6075), (2575, 5832), (2700, 5562), (2781, 5400), (2916, 5150), (3090, 4860), (3240, 4635), (3645, 4120), (3708, 4050)]