13720950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{30491}}^1$

素因数の和:30509

約数の個数: 36

約数和(自身を含む): 36864828

約数和(自身を除く): 23143878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 30491, 60982, 91473, 152455, 182946, 274419, 304910, 457365, 548838, 762275, 914730, 1372095, 1524550, 2286825, 2744190, 4573650, 6860475, 13720950]

約数ペア:

[(1, 13720950), (2, 6860475), (3, 4573650), (5, 2744190), (6, 2286825), (9, 1524550), (10, 1372095), (15, 914730), (18, 762275), (25, 548838), (30, 457365), (45, 304910), (50, 274419), (75, 182946), (90, 152455), (150, 91473), (225, 60982), (450, 30491)]