27484320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{57259}}^1$

素因数の和:57277

約数の個数: 48

約数和(自身を含む): 86577120

約数和(自身を除く): 59092800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 57259, 114518, 171777, 229036, 286295, 343554, 458072, 572590, 687108, 858885, 916144, 1145180, 1374216, 1717770, 1832288, 2290360, 2748432, 3435540, 4580720, 5496864, 6871080, 9161440, 13742160, 27484320]

約数ペア:

[(1, 27484320), (2, 13742160), (3, 9161440), (4, 6871080), (5, 5496864), (6, 4580720), (8, 3435540), (10, 2748432), (12, 2290360), (15, 1832288), (16, 1717770), (20, 1374216), (24, 1145180), (30, 916144), (32, 858885), (40, 687108), (48, 572590), (60, 458072), (80, 343554), (96, 286295), (120, 229036), (160, 171777), (240, 114518), (480, 57259)]