15484320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{10753}}^1$

素因数の和:10774

約数の個数: 72

約数和(自身を含む): 52845156

約数和(自身を除く): 37360836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 10753, 21506, 32259, 43012, 53765, 64518, 86024, 96777, 107530, 129036, 161295, 172048, 193554, 215060, 258072, 322590, 344096, 387108, 430120, 483885, 516144, 645180, 774216, 860240, 967770, 1032288, 1290360, 1548432, 1720480, 1935540, 2580720, 3096864, 3871080, 5161440, 7742160, 15484320]

約数ペア:

[(1, 15484320), (2, 7742160), (3, 5161440), (4, 3871080), (5, 3096864), (6, 2580720), (8, 1935540), (9, 1720480), (10, 1548432), (12, 1290360), (15, 1032288), (16, 967770), (18, 860240), (20, 774216), (24, 645180), (30, 516144), (32, 483885), (36, 430120), (40, 387108), (45, 344096), (48, 322590), (60, 258072), (72, 215060), (80, 193554), (90, 172048), (96, 161295), (120, 129036), (144, 107530), (160, 96777), (180, 86024), (240, 64518), (288, 53765), (360, 43012), (480, 32259), (720, 21506), (1440, 10753)]