1228230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4549}}^1$

素因数の和:4565

約数の個数: 32

約数和(自身を含む): 3276000

約数和(自身を除く): 2047770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4549, 9098, 13647, 22745, 27294, 40941, 45490, 68235, 81882, 122823, 136470, 204705, 245646, 409410, 614115, 1228230]

約数ペア:

[(1, 1228230), (2, 614115), (3, 409410), (5, 245646), (6, 204705), (9, 136470), (10, 122823), (15, 81882), (18, 68235), (27, 45490), (30, 40941), (45, 27294), (54, 22745), (90, 13647), (135, 9098), (270, 4549)]