53518320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2753}}^1$

素因数の和:2781

約数の個数: 120

約数和(自身を含む): 186456816

約数和(自身を除く): 132938496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 2753, 3240, 3888, 4860, 5506, 6480, 8259, 9720, 11012, 13765, 16518, 19440, 22024, 24777, 27530, 33036, 41295, 44048, 49554, 55060, 66072, 74331, 82590, 99108, 110120, 123885, 132144, 148662, 165180, 198216, 220240, 222993, 247770, 297324, 330360, 371655, 396432, 445986, 495540, 594648, 660720, 668979, 743310, 891972, 991080, 1114965, 1189296, 1337958, 1486620, 1783944, 1982160, 2229930, 2675916, 2973240, 3344895, 3567888, 4459860, 5351832, 5946480, 6689790, 8919720, 10703664, 13379580, 17839440, 26759160, 53518320]

約数ペア:

[(1, 53518320), (2, 26759160), (3, 17839440), (4, 13379580), (5, 10703664), (6, 8919720), (8, 6689790), (9, 5946480), (10, 5351832), (12, 4459860), (15, 3567888), (16, 3344895), (18, 2973240), (20, 2675916), (24, 2229930), (27, 1982160), (30, 1783944), (36, 1486620), (40, 1337958), (45, 1189296), (48, 1114965), (54, 991080), (60, 891972), (72, 743310), (80, 668979), (81, 660720), (90, 594648), (108, 495540), (120, 445986), (135, 396432), (144, 371655), (162, 330360), (180, 297324), (216, 247770), (240, 222993), (243, 220240), (270, 198216), (324, 165180), (360, 148662), (405, 132144), (432, 123885), (486, 110120), (540, 99108), (648, 82590), (720, 74331), (810, 66072), (972, 55060), (1080, 49554), (1215, 44048), (1296, 41295), (1620, 33036), (1944, 27530), (2160, 24777), (2430, 22024), (2753, 19440), (3240, 16518), (3888, 13765), (4860, 11012), (5506, 9720), (6480, 8259)]