191396580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3189943}}^1$

素因数の和:3189955

約数の個数: 24

約数和(自身を含む): 535910592

約数和(自身を除く): 344514012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3189943, 6379886, 9569829, 12759772, 15949715, 19139658, 31899430, 38279316, 47849145, 63798860, 95698290, 191396580]

約数ペア:

[(1, 191396580), (2, 95698290), (3, 63798860), (4, 47849145), (5, 38279316), (6, 31899430), (10, 19139658), (12, 15949715), (15, 12759772), (20, 9569829), (30, 6379886), (60, 3189943)]