276288660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2017}}^1$

素因数の和:2793

約数の個数: 72

約数和(自身を含む): 839592936

約数和(自身を除く): 563304276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 761, 1522, 2017, 2283, 3044, 3805, 4034, 4566, 6051, 6849, 7610, 8068, 9132, 10085, 11415, 12102, 13698, 15220, 18153, 20170, 22830, 24204, 27396, 30255, 34245, 36306, 40340, 45660, 60510, 68490, 72612, 90765, 121020, 136980, 181530, 363060, 1534937, 3069874, 4604811, 6139748, 7674685, 9209622, 13814433, 15349370, 18419244, 23024055, 27628866, 30698740, 46048110, 55257732, 69072165, 92096220, 138144330, 276288660]

約数ペア:

[(1, 276288660), (2, 138144330), (3, 92096220), (4, 69072165), (5, 55257732), (6, 46048110), (9, 30698740), (10, 27628866), (12, 23024055), (15, 18419244), (18, 15349370), (20, 13814433), (30, 9209622), (36, 7674685), (45, 6139748), (60, 4604811), (90, 3069874), (180, 1534937), (761, 363060), (1522, 181530), (2017, 136980), (2283, 121020), (3044, 90765), (3805, 72612), (4034, 68490), (4566, 60510), (6051, 45660), (6849, 40340), (7610, 36306), (8068, 34245), (9132, 30255), (10085, 27396), (11415, 24204), (12102, 22830), (13698, 20170), (15220, 18153)]