340556670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1261321}}^1$

素因数の和:1261337

約数の個数: 32

約数和(自身を含む): 908151840

約数和(自身を除く): 567595170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1261321, 2522642, 3783963, 6306605, 7567926, 11351889, 12613210, 18919815, 22703778, 34055667, 37839630, 56759445, 68111334, 113518890, 170278335, 340556670]

約数ペア:

[(1, 340556670), (2, 170278335), (3, 113518890), (5, 68111334), (6, 56759445), (9, 37839630), (10, 34055667), (15, 22703778), (18, 18919815), (27, 12613210), (30, 11351889), (45, 7567926), (54, 6306605), (90, 3783963), (135, 2522642), (270, 1261321)]