853644180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{23059}}^1$

素因数の和:23688

約数の個数: 48

約数和(自身を含む): 2394181440

約数和(自身を除く): 1540537260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 2468, 3085, 3702, 6170, 7404, 9255, 12340, 18510, 23059, 37020, 46118, 69177, 92236, 115295, 138354, 230590, 276708, 345885, 461180, 691770, 1383540, 14227403, 28454806, 42682209, 56909612, 71137015, 85364418, 142274030, 170728836, 213411045, 284548060, 426822090, 853644180]

約数ペア:

[(1, 853644180), (2, 426822090), (3, 284548060), (4, 213411045), (5, 170728836), (6, 142274030), (10, 85364418), (12, 71137015), (15, 56909612), (20, 42682209), (30, 28454806), (60, 14227403), (617, 1383540), (1234, 691770), (1851, 461180), (2468, 345885), (3085, 276708), (3702, 230590), (6170, 138354), (7404, 115295), (9255, 92236), (12340, 69177), (18510, 46118), (23059, 37020)]