1922670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7121}}^1$

素因数の和:7137

約数の個数: 32

約数和(自身を含む): 5127840

約数和(自身を除く): 3205170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7121, 14242, 21363, 35605, 42726, 64089, 71210, 106815, 128178, 192267, 213630, 320445, 384534, 640890, 961335, 1922670]

約数ペア:

[(1, 1922670), (2, 961335), (3, 640890), (5, 384534), (6, 320445), (9, 213630), (10, 192267), (15, 128178), (18, 106815), (27, 71210), (30, 64089), (45, 42726), (54, 35605), (90, 21363), (135, 14242), (270, 7121)]