331783260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{2617}}^1$

素因数の和:4742

約数の個数: 48

約数和(自身を含む): 929787936

約数和(自身を除く): 598004676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2113, 2617, 4226, 5234, 6339, 7851, 8452, 10468, 10565, 12678, 13085, 15702, 21130, 25356, 26170, 31404, 31695, 39255, 42260, 52340, 63390, 78510, 126780, 157020, 5529721, 11059442, 16589163, 22118884, 27648605, 33178326, 55297210, 66356652, 82945815, 110594420, 165891630, 331783260]

約数ペア:

[(1, 331783260), (2, 165891630), (3, 110594420), (4, 82945815), (5, 66356652), (6, 55297210), (10, 33178326), (12, 27648605), (15, 22118884), (20, 16589163), (30, 11059442), (60, 5529721), (2113, 157020), (2617, 126780), (4226, 78510), (5234, 63390), (6339, 52340), (7851, 42260), (8452, 39255), (10468, 31695), (10565, 31404), (12678, 26170), (13085, 25356), (15702, 21130)]