317124090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{18257}}^1$

素因数の和:18463

約数の個数: 48

約数和(自身を含む): 828840168

約数和(自身を除く): 511716078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 17370, 18257, 36514, 54771, 91285, 109542, 164313, 182570, 273855, 328626, 547710, 821565, 1643130, 3523601, 7047202, 10570803, 17618005, 21141606, 31712409, 35236010, 52854015, 63424818, 105708030, 158562045, 317124090]

約数ペア:

[(1, 317124090), (2, 158562045), (3, 105708030), (5, 63424818), (6, 52854015), (9, 35236010), (10, 31712409), (15, 21141606), (18, 17618005), (30, 10570803), (45, 7047202), (90, 3523601), (193, 1643130), (386, 821565), (579, 547710), (965, 328626), (1158, 273855), (1737, 182570), (1930, 164313), (2895, 109542), (3474, 91285), (5790, 54771), (8685, 36514), (17370, 18257)]