18379230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1279}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 25857570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1279, 1437, 2395, 2558, 2874, 3837, 4790, 6395, 7185, 7674, 12790, 14370, 19185, 38370, 612641, 1225282, 1837923, 3063205, 3675846, 6126410, 9189615, 18379230]

約数ペア:

[(1, 18379230), (2, 9189615), (3, 6126410), (5, 3675846), (6, 3063205), (10, 1837923), (15, 1225282), (30, 612641), (479, 38370), (958, 19185), (1279, 14370), (1437, 12790), (2395, 7674), (2558, 7185), (2874, 6395), (3837, 4790)]