4054320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1877}}^1$

素因数の和:1899

約数の個数: 80

約数和(自身を含む): 13972320

約数和(自身を除く): 9918000

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1877, 2160, 3754, 5631, 7508, 9385, 11262, 15016, 16893, 18770, 22524, 28155, 30032, 33786, 37540, 45048, 50679, 56310, 67572, 75080, 84465, 90096, 101358, 112620, 135144, 150160, 168930, 202716, 225240, 253395, 270288, 337860, 405432, 450480, 506790, 675720, 810864, 1013580, 1351440, 2027160, 4054320]

約数ペア:

[(1, 4054320), (2, 2027160), (3, 1351440), (4, 1013580), (5, 810864), (6, 675720), (8, 506790), (9, 450480), (10, 405432), (12, 337860), (15, 270288), (16, 253395), (18, 225240), (20, 202716), (24, 168930), (27, 150160), (30, 135144), (36, 112620), (40, 101358), (45, 90096), (48, 84465), (54, 75080), (60, 67572), (72, 56310), (80, 50679), (90, 45048), (108, 37540), (120, 33786), (135, 30032), (144, 28155), (180, 22524), (216, 18770), (240, 16893), (270, 15016), (360, 11262), (432, 9385), (540, 7508), (720, 5631), (1080, 3754), (1877, 2160)]