54790260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 176504832

約数和(自身を除く): 121714572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 191, 210, 382, 420, 573, 683, 764, 955, 1146, 1337, 1366, 1910, 2049, 2292, 2674, 2732, 2865, 3415, 3820, 4011, 4098, 4781, 5348, 5730, 6685, 6830, 8022, 8196, 9562, 10245, 11460, 13370, 13660, 14343, 16044, 19124, 20055, 20490, 23905, 26740, 28686, 40110, 40980, 47810, 57372, 71715, 80220, 95620, 130453, 143430, 260906, 286860, 391359, 521812, 652265, 782718, 913171, 1304530, 1565436, 1826342, 1956795, 2609060, 2739513, 3652684, 3913590, 4565855, 5479026, 7827180, 9131710, 10958052, 13697565, 18263420, 27395130, 54790260]

約数ペア:

[(1, 54790260), (2, 27395130), (3, 18263420), (4, 13697565), (5, 10958052), (6, 9131710), (7, 7827180), (10, 5479026), (12, 4565855), (14, 3913590), (15, 3652684), (20, 2739513), (21, 2609060), (28, 1956795), (30, 1826342), (35, 1565436), (42, 1304530), (60, 913171), (70, 782718), (84, 652265), (105, 521812), (140, 391359), (191, 286860), (210, 260906), (382, 143430), (420, 130453), (573, 95620), (683, 80220), (764, 71715), (955, 57372), (1146, 47810), (1337, 40980), (1366, 40110), (1910, 28686), (2049, 26740), (2292, 23905), (2674, 20490), (2732, 20055), (2865, 19124), (3415, 16044), (3820, 14343), (4011, 13660), (4098, 13370), (4781, 11460), (5348, 10245), (5730, 9562), (6685, 8196), (6830, 8022)]