196059060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1089217}}^1$

素因数の和:1089232

約数の個数: 36

約数和(自身を含む): 594713028

約数和(自身を除く): 398653968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1089217, 2178434, 3267651, 4356868, 5446085, 6535302, 9802953, 10892170, 13070604, 16338255, 19605906, 21784340, 32676510, 39211812, 49014765, 65353020, 98029530, 196059060]

約数ペア:

[(1, 196059060), (2, 98029530), (3, 65353020), (4, 49014765), (5, 39211812), (6, 32676510), (9, 21784340), (10, 19605906), (12, 16338255), (15, 13070604), (18, 10892170), (20, 9802953), (30, 6535302), (36, 5446085), (45, 4356868), (60, 3267651), (90, 2178434), (180, 1089217)]