27363140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 66025344

約数和(自身を除く): 38662204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 811, 964, 1205, 1622, 1687, 2410, 3244, 3374, 4055, 4820, 5677, 6748, 8110, 8435, 11354, 16220, 16870, 22708, 28385, 33740, 56770, 113540, 195451, 390902, 781804, 977255, 1368157, 1954510, 2736314, 3909020, 5472628, 6840785, 13681570, 27363140]

約数ペア:

[(1, 27363140), (2, 13681570), (4, 6840785), (5, 5472628), (7, 3909020), (10, 2736314), (14, 1954510), (20, 1368157), (28, 977255), (35, 781804), (70, 390902), (140, 195451), (241, 113540), (482, 56770), (811, 33740), (964, 28385), (1205, 22708), (1622, 16870), (1687, 16220), (2410, 11354), (3244, 8435), (3374, 8110), (4055, 6748), (4820, 5677)]