890025440160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1854219667}}^1$

素因数の和:1854219685

約数の個数: 48

約数和(自身を含む): 2803580138016

約数和(自身を除く): 1913554697856

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, 1854219667, 3708439334, 5562659001, 7416878668, 9271098335, 11125318002, 14833757336, 18542196670, 22250636004, 27813295005, 29667514672, 37084393340, 44501272008, 55626590010, 59335029344, 74168786680, 89002544016, 111253180020, 148337573360, 178005088032, 222506360040, 296675146720, 445012720080, 890025440160]

約数ペア:

[(1, 890025440160), (2, 445012720080), (3, 296675146720), (4, 222506360040), (5, 178005088032), (6, 148337573360), (8, 111253180020), (10, 89002544016), (12, 74168786680), (15, 59335029344), (16, 55626590010), (20, 44501272008), (24, 37084393340), (30, 29667514672), (32, 27813295005), (40, 22250636004), (48, 18542196670), (60, 14833757336), (80, 11125318002), (96, 9271098335), (120, 7416878668), (160, 5562659001), (240, 3708439334), (480, 1854219667)]