2850787560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{123091}}^1$

素因数の和:123298

約数の個数: 64

約数和(自身を含む): 8596745280

約数和(自身を除く): 5745957720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 23160, 123091, 246182, 369273, 492364, 615455, 738546, 984728, 1230910, 1477092, 1846365, 2461820, 2954184, 3692730, 4923640, 7385460, 14770920, 23756563, 47513126, 71269689, 95026252, 118782815, 142539378, 190052504, 237565630, 285078756, 356348445, 475131260, 570157512, 712696890, 950262520, 1425393780, 2850787560]

約数ペア:

[(1, 2850787560), (2, 1425393780), (3, 950262520), (4, 712696890), (5, 570157512), (6, 475131260), (8, 356348445), (10, 285078756), (12, 237565630), (15, 190052504), (20, 142539378), (24, 118782815), (30, 95026252), (40, 71269689), (60, 47513126), (120, 23756563), (193, 14770920), (386, 7385460), (579, 4923640), (772, 3692730), (965, 2954184), (1158, 2461820), (1544, 1846365), (1930, 1477092), (2316, 1230910), (2895, 984728), (3860, 738546), (4632, 615455), (5790, 492364), (7720, 369273), (11580, 246182), (23160, 123091)]