30211676856

素因数分解:

$2^3\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{270191}}^1$

素因数の和:271756

約数の個数: 48

約数和(自身を含む): 81876281760

約数和(自身を除く): 51664604904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1553, 3106, 4659, 6212, 9318, 12424, 13977, 18636, 27954, 37272, 55908, 111816, 270191, 540382, 810573, 1080764, 1621146, 2161528, 2431719, 3242292, 4863438, 6484584, 9726876, 19453752, 419606623, 839213246, 1258819869, 1678426492, 2517639738, 3356852984, 3776459607, 5035279476, 7552919214, 10070558952, 15105838428, 30211676856]

約数ペア:

[(1, 30211676856), (2, 15105838428), (3, 10070558952), (4, 7552919214), (6, 5035279476), (8, 3776459607), (9, 3356852984), (12, 2517639738), (18, 1678426492), (24, 1258819869), (36, 839213246), (72, 419606623), (1553, 19453752), (3106, 9726876), (4659, 6484584), (6212, 4863438), (9318, 3242292), (12424, 2431719), (13977, 2161528), (18636, 1621146), (27954, 1080764), (37272, 810573), (55908, 540382), (111816, 270191)]