30393828

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{10687}}^1$

素因数の和:10776

約数の個数: 36

約数和(自身を含む): 77808640

約数和(自身を除く): 47414812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 10687, 21374, 32061, 42748, 64122, 96183, 128244, 192366, 384732, 844273, 1688546, 2532819, 3377092, 5065638, 7598457, 10131276, 15196914, 30393828]

約数ペア:

[(1, 30393828), (2, 15196914), (3, 10131276), (4, 7598457), (6, 5065638), (9, 3377092), (12, 2532819), (18, 1688546), (36, 844273), (79, 384732), (158, 192366), (237, 128244), (316, 96183), (474, 64122), (711, 42748), (948, 32061), (1422, 21374), (2844, 10687)]