508700970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{4153}}^1$

素因数の和:5527

約数の個数: 48

約数和(自身を含む): 1323913032

約数和(自身を除く): 815212062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1361, 2722, 4083, 4153, 6805, 8166, 8306, 12249, 12459, 13610, 20415, 20765, 24498, 24918, 37377, 40830, 41530, 61245, 62295, 74754, 122490, 124590, 186885, 373770, 5652233, 11304466, 16956699, 28261165, 33913398, 50870097, 56522330, 84783495, 101740194, 169566990, 254350485, 508700970]

約数ペア:

[(1, 508700970), (2, 254350485), (3, 169566990), (5, 101740194), (6, 84783495), (9, 56522330), (10, 50870097), (15, 33913398), (18, 28261165), (30, 16956699), (45, 11304466), (90, 5652233), (1361, 373770), (2722, 186885), (4083, 124590), (4153, 122490), (6805, 74754), (8166, 62295), (8306, 61245), (12249, 41530), (12459, 40830), (13610, 37377), (20415, 24918), (20765, 24498)]