55732470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1439}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 133954560

約数和(自身を除く): 78222090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1291, 1439, 2582, 2878, 3873, 4317, 6455, 7195, 7746, 8634, 12910, 14390, 19365, 21585, 38730, 43170, 1857749, 3715498, 5573247, 9288745, 11146494, 18577490, 27866235, 55732470]

約数ペア:

[(1, 55732470), (2, 27866235), (3, 18577490), (5, 11146494), (6, 9288745), (10, 5573247), (15, 3715498), (30, 1857749), (1291, 43170), (1439, 38730), (2582, 21585), (2878, 19365), (3873, 14390), (4317, 12910), (6455, 8634), (7195, 7746)]