19041224760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{52892291}}^1$

素因数の和:52892308

約数の個数: 48

約数和(自身を含む): 61883981640

約数和(自身を除く): 42842756880

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, 52892291, 105784582, 158676873, 211569164, 264461455, 317353746, 423138328, 476030619, 528922910, 634707492, 793384365, 952061238, 1057845820, 1269414984, 1586768730, 1904122476, 2115691640, 2380153095, 3173537460, 3808244952, 4760306190, 6347074920, 9520612380, 19041224760]

約数ペア:

[(1, 19041224760), (2, 9520612380), (3, 6347074920), (4, 4760306190), (5, 3808244952), (6, 3173537460), (8, 2380153095), (9, 2115691640), (10, 1904122476), (12, 1586768730), (15, 1269414984), (18, 1057845820), (20, 952061238), (24, 793384365), (30, 634707492), (36, 528922910), (40, 476030619), (45, 423138328), (60, 317353746), (72, 264461455), (90, 211569164), (120, 158676873), (180, 105784582), (360, 52892291)]