1198620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6659}}^1$

素因数の和:6674

約数の個数: 36

約数和(自身を含む): 3636360

約数和(自身を除く): 2437740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6659, 13318, 19977, 26636, 33295, 39954, 59931, 66590, 79908, 99885, 119862, 133180, 199770, 239724, 299655, 399540, 599310, 1198620]

約数ペア:

[(1, 1198620), (2, 599310), (3, 399540), (4, 299655), (5, 239724), (6, 199770), (9, 133180), (10, 119862), (12, 99885), (15, 79908), (18, 66590), (20, 59931), (30, 39954), (36, 33295), (45, 26636), (60, 19977), (90, 13318), (180, 6659)]