30540246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3329}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 67132800

約数和(自身を除く): 36592554

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 3329, 4587, 6658, 9174, 9987, 19974, 36619, 73238, 109857, 219714, 462731, 925462, 1388193, 2776386, 5090041, 10180082, 15270123, 30540246]

約数ペア:

[(1, 30540246), (2, 15270123), (3, 10180082), (6, 5090041), (11, 2776386), (22, 1388193), (33, 925462), (66, 462731), (139, 219714), (278, 109857), (417, 73238), (834, 36619), (1529, 19974), (3058, 9987), (3329, 9174), (4587, 6658)]