302426820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1680149}}^1$

素因数の和:1680164

約数の個数: 36

約数和(自身を含む): 917361900

約数和(自身を除く): 614935080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1680149, 3360298, 5040447, 6720596, 8400745, 10080894, 15121341, 16801490, 20161788, 25202235, 30242682, 33602980, 50404470, 60485364, 75606705, 100808940, 151213410, 302426820]

約数ペア:

[(1, 302426820), (2, 151213410), (3, 100808940), (4, 75606705), (5, 60485364), (6, 50404470), (9, 33602980), (10, 30242682), (12, 25202235), (15, 20161788), (18, 16801490), (20, 15121341), (30, 10080894), (36, 8400745), (45, 6720596), (60, 5040447), (90, 3360298), (180, 1680149)]