30160304

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 59996160

約数和(自身を除く): 29835856

約数列:

[1, 2, 4, 8, 16, 79, 107, 158, 214, 223, 316, 428, 446, 632, 856, 892, 1264, 1712, 1784, 3568, 8453, 16906, 17617, 23861, 33812, 35234, 47722, 67624, 70468, 95444, 135248, 140936, 190888, 281872, 381776, 1885019, 3770038, 7540076, 15080152, 30160304]

約数ペア:

[(1, 30160304), (2, 15080152), (4, 7540076), (8, 3770038), (16, 1885019), (79, 381776), (107, 281872), (158, 190888), (214, 140936), (223, 135248), (316, 95444), (428, 70468), (446, 67624), (632, 47722), (856, 35234), (892, 33812), (1264, 23861), (1712, 17617), (1784, 16906), (3568, 8453)]