893259720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2481277}}^1$

素因数の和:2481294

約数の個数: 48

約数和(自身を含む): 2903095260

約数和(自身を除く): 2009835540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2481277, 4962554, 7443831, 9925108, 12406385, 14887662, 19850216, 22331493, 24812770, 29775324, 37219155, 44662986, 49625540, 59550648, 74438310, 89325972, 99251080, 111657465, 148876620, 178651944, 223314930, 297753240, 446629860, 893259720]

約数ペア:

[(1, 893259720), (2, 446629860), (3, 297753240), (4, 223314930), (5, 178651944), (6, 148876620), (8, 111657465), (9, 99251080), (10, 89325972), (12, 74438310), (15, 59550648), (18, 49625540), (20, 44662986), (24, 37219155), (30, 29775324), (36, 24812770), (40, 22331493), (45, 19850216), (60, 14887662), (72, 12406385), (90, 9925108), (120, 7443831), (180, 4962554), (360, 2481277)]