56841210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{210523}}^1$

素因数の和:210539

約数の個数: 32

約数和(自身を含む): 151577280

約数和(自身を除く): 94736070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 210523, 421046, 631569, 1052615, 1263138, 1894707, 2105230, 3157845, 3789414, 5684121, 6315690, 9473535, 11368242, 18947070, 28420605, 56841210]

約数ペア:

[(1, 56841210), (2, 28420605), (3, 18947070), (5, 11368242), (6, 9473535), (9, 6315690), (10, 5684121), (15, 3789414), (18, 3157845), (27, 2105230), (30, 1894707), (45, 1263138), (54, 1052615), (90, 631569), (135, 421046), (270, 210523)]