6198780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14759}}^1$

素因数の和:14778

約数の個数: 48

約数和(自身を含む): 19837440

約数和(自身を除く): 13638660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 14759, 29518, 44277, 59036, 73795, 88554, 103313, 147590, 177108, 206626, 221385, 295180, 309939, 413252, 442770, 516565, 619878, 885540, 1033130, 1239756, 1549695, 2066260, 3099390, 6198780]

約数ペア:

[(1, 6198780), (2, 3099390), (3, 2066260), (4, 1549695), (5, 1239756), (6, 1033130), (7, 885540), (10, 619878), (12, 516565), (14, 442770), (15, 413252), (20, 309939), (21, 295180), (28, 221385), (30, 206626), (35, 177108), (42, 147590), (60, 103313), (70, 88554), (84, 73795), (105, 59036), (140, 44277), (210, 29518), (420, 14759)]