134301780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{248707}}^1$

素因数の和:248725

約数の個数: 48

約数和(自身を含む): 417829440

約数和(自身を除く): 283527660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 248707, 497414, 746121, 994828, 1243535, 1492242, 2238363, 2487070, 2984484, 3730605, 4476726, 4974140, 6715089, 7461210, 8953452, 11191815, 13430178, 14922420, 22383630, 26860356, 33575445, 44767260, 67150890, 134301780]

約数ペア:

[(1, 134301780), (2, 67150890), (3, 44767260), (4, 33575445), (5, 26860356), (6, 22383630), (9, 14922420), (10, 13430178), (12, 11191815), (15, 8953452), (18, 7461210), (20, 6715089), (27, 4974140), (30, 4476726), (36, 3730605), (45, 2984484), (54, 2487070), (60, 2238363), (90, 1492242), (108, 1243535), (135, 994828), (180, 746121), (270, 497414), (540, 248707)]