23081640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{192347}}^1$

素因数の和:192361

約数の個数: 32

約数和(自身を含む): 69245280

約数和(自身を除く): 46163640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 192347, 384694, 577041, 769388, 961735, 1154082, 1538776, 1923470, 2308164, 2885205, 3846940, 4616328, 5770410, 7693880, 11540820, 23081640]

約数ペア:

[(1, 23081640), (2, 11540820), (3, 7693880), (4, 5770410), (5, 4616328), (6, 3846940), (8, 2885205), (10, 2308164), (12, 1923470), (15, 1538776), (20, 1154082), (24, 961735), (30, 769388), (40, 577041), (60, 384694), (120, 192347)]