217996890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{6091}}^1$

素因数の和:7294

約数の個数: 32

約数和(自身を含む): 523717056

約数和(自身を除く): 305720166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1193, 2386, 3579, 5965, 6091, 7158, 11930, 12182, 17895, 18273, 30455, 35790, 36546, 60910, 91365, 182730, 7266563, 14533126, 21799689, 36332815, 43599378, 72665630, 108998445, 217996890]

約数ペア:

[(1, 217996890), (2, 108998445), (3, 72665630), (5, 43599378), (6, 36332815), (10, 21799689), (15, 14533126), (30, 7266563), (1193, 182730), (2386, 91365), (3579, 60910), (5965, 36546), (6091, 35790), (7158, 30455), (11930, 18273), (12182, 17895)]