10512180

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{103}}^1$

素因数の和:137

約数の個数: 168

約数和(自身を含む): 38193792

約数和(自身を除く): 27681612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 103, 105, 108, 126, 135, 140, 162, 180, 189, 206, 210, 243, 252, 270, 309, 315, 324, 378, 405, 412, 420, 486, 515, 540, 567, 618, 630, 721, 729, 756, 810, 927, 945, 972, 1030, 1134, 1215, 1236, 1260, 1442, 1458, 1545, 1620, 1701, 1854, 1890, 2060, 2163, 2268, 2430, 2781, 2835, 2884, 2916, 3090, 3402, 3605, 3645, 3708, 3780, 4326, 4635, 4860, 5103, 5562, 5670, 6180, 6489, 6804, 7210, 7290, 8343, 8505, 8652, 9270, 10206, 10815, 11124, 11340, 12978, 13905, 14420, 14580, 16686, 17010, 18540, 19467, 20412, 21630, 25029, 25515, 25956, 27810, 32445, 33372, 34020, 38934, 41715, 43260, 50058, 51030, 55620, 58401, 64890, 75087, 77868, 83430, 97335, 100116, 102060, 116802, 125145, 129780, 150174, 166860, 175203, 194670, 233604, 250290, 292005, 300348, 350406, 375435, 389340, 500580, 525609, 584010, 700812, 750870, 876015, 1051218, 1168020, 1501740, 1752030, 2102436, 2628045, 3504060, 5256090, 10512180]

約数ペア:

[(1, 10512180), (2, 5256090), (3, 3504060), (4, 2628045), (5, 2102436), (6, 1752030), (7, 1501740), (9, 1168020), (10, 1051218), (12, 876015), (14, 750870), (15, 700812), (18, 584010), (20, 525609), (21, 500580), (27, 389340), (28, 375435), (30, 350406), (35, 300348), (36, 292005), (42, 250290), (45, 233604), (54, 194670), (60, 175203), (63, 166860), (70, 150174), (81, 129780), (84, 125145), (90, 116802), (103, 102060), (105, 100116), (108, 97335), (126, 83430), (135, 77868), (140, 75087), (162, 64890), (180, 58401), (189, 55620), (206, 51030), (210, 50058), (243, 43260), (252, 41715), (270, 38934), (309, 34020), (315, 33372), (324, 32445), (378, 27810), (405, 25956), (412, 25515), (420, 25029), (486, 21630), (515, 20412), (540, 19467), (567, 18540), (618, 17010), (630, 16686), (721, 14580), (729, 14420), (756, 13905), (810, 12978), (927, 11340), (945, 11124), (972, 10815), (1030, 10206), (1134, 9270), (1215, 8652), (1236, 8505), (1260, 8343), (1442, 7290), (1458, 7210), (1545, 6804), (1620, 6489), (1701, 6180), (1854, 5670), (1890, 5562), (2060, 5103), (2163, 4860), (2268, 4635), (2430, 4326), (2781, 3780), (2835, 3708), (2884, 3645), (2916, 3605), (3090, 3402)]