12732630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13691}}^1$

素因数の和:13732

約数の個数: 32

約数和(自身を含む): 31546368

約数和(自身を除く): 18813738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 13691, 27382, 41073, 68455, 82146, 136910, 205365, 410730, 424421, 848842, 1273263, 2122105, 2546526, 4244210, 6366315, 12732630]

約数ペア:

[(1, 12732630), (2, 6366315), (3, 4244210), (5, 2546526), (6, 2122105), (10, 1273263), (15, 848842), (30, 424421), (31, 410730), (62, 205365), (93, 136910), (155, 82146), (186, 68455), (310, 41073), (465, 27382), (930, 13691)]