102645540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{570253}}^1$

素因数の和:570268

約数の個数: 36

約数和(自身を含む): 311358684

約数和(自身を除く): 208713144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 570253, 1140506, 1710759, 2281012, 2851265, 3421518, 5132277, 5702530, 6843036, 8553795, 10264554, 11405060, 17107590, 20529108, 25661385, 34215180, 51322770, 102645540]

約数ペア:

[(1, 102645540), (2, 51322770), (3, 34215180), (4, 25661385), (5, 20529108), (6, 17107590), (9, 11405060), (10, 10264554), (12, 8553795), (15, 6843036), (18, 5702530), (20, 5132277), (30, 3421518), (36, 2851265), (45, 2281012), (60, 1710759), (90, 1140506), (180, 570253)]