68157210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 179397504

約数和(自身を除く): 111240294

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 241, 330, 482, 723, 857, 1205, 1446, 1714, 2410, 2571, 2651, 3615, 4285, 5142, 5302, 7230, 7953, 8570, 9427, 12855, 13255, 15906, 18854, 25710, 26510, 28281, 39765, 47135, 56562, 79530, 94270, 141405, 206537, 282810, 413074, 619611, 1032685, 1239222, 2065370, 2271907, 3098055, 4543814, 6196110, 6815721, 11359535, 13631442, 22719070, 34078605, 68157210]

約数ペア:

[(1, 68157210), (2, 34078605), (3, 22719070), (5, 13631442), (6, 11359535), (10, 6815721), (11, 6196110), (15, 4543814), (22, 3098055), (30, 2271907), (33, 2065370), (55, 1239222), (66, 1032685), (110, 619611), (165, 413074), (241, 282810), (330, 206537), (482, 141405), (723, 94270), (857, 79530), (1205, 56562), (1446, 47135), (1714, 39765), (2410, 28281), (2571, 26510), (2651, 25710), (3615, 18854), (4285, 15906), (5142, 13255), (5302, 12855), (7230, 9427), (7953, 8570)]