49149180

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3371}}^1$

素因数の和:3398

約数の個数: 84

約数和(自身を含む): 154795032

約数和(自身を除く): 105645852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3371, 3645, 4860, 6742, 7290, 10113, 13484, 14580, 16855, 20226, 30339, 33710, 40452, 50565, 60678, 67420, 91017, 101130, 121356, 151695, 182034, 202260, 273051, 303390, 364068, 455085, 546102, 606780, 819153, 910170, 1092204, 1365255, 1638306, 1820340, 2457459, 2730510, 3276612, 4095765, 4914918, 5461020, 8191530, 9829836, 12287295, 16383060, 24574590, 49149180]

約数ペア:

[(1, 49149180), (2, 24574590), (3, 16383060), (4, 12287295), (5, 9829836), (6, 8191530), (9, 5461020), (10, 4914918), (12, 4095765), (15, 3276612), (18, 2730510), (20, 2457459), (27, 1820340), (30, 1638306), (36, 1365255), (45, 1092204), (54, 910170), (60, 819153), (81, 606780), (90, 546102), (108, 455085), (135, 364068), (162, 303390), (180, 273051), (243, 202260), (270, 182034), (324, 151695), (405, 121356), (486, 101130), (540, 91017), (729, 67420), (810, 60678), (972, 50565), (1215, 40452), (1458, 33710), (1620, 30339), (2430, 20226), (2916, 16855), (3371, 14580), (3645, 13484), (4860, 10113), (6742, 7290)]