143767080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{399353}}^1$

素因数の和:399370

約数の個数: 48

約数和(自身を含む): 467244180

約数和(自身を除く): 323477100

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, 399353, 798706, 1198059, 1597412, 1996765, 2396118, 3194824, 3594177, 3993530, 4792236, 5990295, 7188354, 7987060, 9584472, 11980590, 14376708, 15974120, 17970885, 23961180, 28753416, 35941770, 47922360, 71883540, 143767080]

約数ペア:

[(1, 143767080), (2, 71883540), (3, 47922360), (4, 35941770), (5, 28753416), (6, 23961180), (8, 17970885), (9, 15974120), (10, 14376708), (12, 11980590), (15, 9584472), (18, 7987060), (20, 7188354), (24, 5990295), (30, 4792236), (36, 3993530), (40, 3594177), (45, 3194824), (60, 2396118), (72, 1996765), (90, 1597412), (120, 1198059), (180, 798706), (360, 399353)]