5460462080

素因数分解:

$2^9\times 5^1\times {\mathrm{2132993}}^1$

素因数の和:2133016

約数の個数: 40

約数和(自身を含む): 13092317172

約数和(自身を除く): 7631855092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 2132993, 4265986, 8531972, 10664965, 17063944, 21329930, 34127888, 42659860, 68255776, 85319720, 136511552, 170639440, 273023104, 341278880, 546046208, 682557760, 1092092416, 1365115520, 2730231040, 5460462080]

約数ペア:

[(1, 5460462080), (2, 2730231040), (4, 1365115520), (5, 1092092416), (8, 682557760), (10, 546046208), (16, 341278880), (20, 273023104), (32, 170639440), (40, 136511552), (64, 85319720), (80, 68255776), (128, 42659860), (160, 34127888), (256, 21329930), (320, 17063944), (512, 10664965), (640, 8531972), (1280, 4265986), (2560, 2132993)]