54111360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28183}}^1$

素因数の和:28205

約数の個数: 64

約数和(自身を含む): 172486080

約数和(自身を除く): 118374720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 28183, 56366, 84549, 112732, 140915, 169098, 225464, 281830, 338196, 422745, 450928, 563660, 676392, 845490, 901856, 1127320, 1352784, 1690980, 1803712, 2254640, 2705568, 3381960, 3607424, 4509280, 5411136, 6763920, 9018560, 10822272, 13527840, 18037120, 27055680, 54111360]

約数ペア:

[(1, 54111360), (2, 27055680), (3, 18037120), (4, 13527840), (5, 10822272), (6, 9018560), (8, 6763920), (10, 5411136), (12, 4509280), (15, 3607424), (16, 3381960), (20, 2705568), (24, 2254640), (30, 1803712), (32, 1690980), (40, 1352784), (48, 1127320), (60, 901856), (64, 845490), (80, 676392), (96, 563660), (120, 450928), (128, 422745), (160, 338196), (192, 281830), (240, 225464), (320, 169098), (384, 140915), (480, 112732), (640, 84549), (960, 56366), (1920, 28183)]