56104980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1153}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 157424064

約数和(自身を除く): 101319084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 1153, 1622, 2306, 2433, 3244, 3459, 4055, 4612, 4866, 5765, 6918, 8110, 9732, 11530, 12165, 13836, 16220, 17295, 23060, 24330, 34590, 48660, 69180, 935083, 1870166, 2805249, 3740332, 4675415, 5610498, 9350830, 11220996, 14026245, 18701660, 28052490, 56104980]

約数ペア:

[(1, 56104980), (2, 28052490), (3, 18701660), (4, 14026245), (5, 11220996), (6, 9350830), (10, 5610498), (12, 4675415), (15, 3740332), (20, 2805249), (30, 1870166), (60, 935083), (811, 69180), (1153, 48660), (1622, 34590), (2306, 24330), (2433, 23060), (3244, 17295), (3459, 16220), (4055, 13836), (4612, 12165), (4866, 11530), (5765, 9732), (6918, 8110)]