20683711290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6653}}^1\times {\mathrm{9421}}^1$

素因数の和:16095

約数の個数: 64

約数和(自身を含む): 54167605632

約数和(自身を除く): 33483894342

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6653, 9421, 13306, 18842, 19959, 28263, 33265, 39918, 47105, 56526, 66530, 73183, 94210, 99795, 103631, 141315, 146366, 199590, 207262, 219549, 282630, 310893, 365915, 439098, 518155, 621786, 731830, 1036310, 1097745, 1554465, 2195490, 3108930, 62677913, 125355826, 188033739, 313389565, 376067478, 626779130, 689457043, 940168695, 1378914086, 1880337390, 2068371129, 3447285215, 4136742258, 6894570430, 10341855645, 20683711290]

約数ペア:

[(1, 20683711290), (2, 10341855645), (3, 6894570430), (5, 4136742258), (6, 3447285215), (10, 2068371129), (11, 1880337390), (15, 1378914086), (22, 940168695), (30, 689457043), (33, 626779130), (55, 376067478), (66, 313389565), (110, 188033739), (165, 125355826), (330, 62677913), (6653, 3108930), (9421, 2195490), (13306, 1554465), (18842, 1097745), (19959, 1036310), (28263, 731830), (33265, 621786), (39918, 518155), (47105, 439098), (56526, 365915), (66530, 310893), (73183, 282630), (94210, 219549), (99795, 207262), (103631, 199590), (141315, 146366)]