30268044

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19553}}^1$

素因数の和:19606

約数の個数: 36

約数和(自身を含む): 78294216

約数和(自身を除く): 48026172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 19553, 39106, 58659, 78212, 117318, 175977, 234636, 351954, 703908, 840779, 1681558, 2522337, 3363116, 5044674, 7567011, 10089348, 15134022, 30268044]

約数ペア:

[(1, 30268044), (2, 15134022), (3, 10089348), (4, 7567011), (6, 5044674), (9, 3363116), (12, 2522337), (18, 1681558), (36, 840779), (43, 703908), (86, 351954), (129, 234636), (172, 175977), (258, 117318), (387, 78212), (516, 58659), (774, 39106), (1548, 19553)]