145109880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{14929}}^1$

素因数の和:14955

約数の個数: 96

約数和(自身を含む): 489106800

約数和(自身を除く): 343996920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 14929, 29858, 44787, 59716, 74645, 89574, 119432, 134361, 149290, 179148, 223935, 268722, 298580, 358296, 403083, 447870, 537444, 597160, 671805, 806166, 895740, 1074888, 1209249, 1343610, 1612332, 1791480, 2015415, 2418498, 2687220, 3224664, 3627747, 4030830, 4836996, 5374440, 6046245, 7255494, 8061660, 9673992, 12092490, 14510988, 16123320, 18138735, 24184980, 29021976, 36277470, 48369960, 72554940, 145109880]

約数ペア:

[(1, 145109880), (2, 72554940), (3, 48369960), (4, 36277470), (5, 29021976), (6, 24184980), (8, 18138735), (9, 16123320), (10, 14510988), (12, 12092490), (15, 9673992), (18, 8061660), (20, 7255494), (24, 6046245), (27, 5374440), (30, 4836996), (36, 4030830), (40, 3627747), (45, 3224664), (54, 2687220), (60, 2418498), (72, 2015415), (81, 1791480), (90, 1612332), (108, 1343610), (120, 1209249), (135, 1074888), (162, 895740), (180, 806166), (216, 671805), (243, 597160), (270, 537444), (324, 447870), (360, 403083), (405, 358296), (486, 298580), (540, 268722), (648, 223935), (810, 179148), (972, 149290), (1080, 134361), (1215, 119432), (1620, 89574), (1944, 74645), (2430, 59716), (3240, 44787), (4860, 29858), (9720, 14929)]