82525980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1375433}}^1$

素因数の和:1375445

約数の個数: 24

約数和(自身を含む): 231072912

約数和(自身を除く): 148546932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1375433, 2750866, 4126299, 5501732, 6877165, 8252598, 13754330, 16505196, 20631495, 27508660, 41262990, 82525980]

約数ペア:

[(1, 82525980), (2, 41262990), (3, 27508660), (4, 20631495), (5, 16505196), (6, 13754330), (10, 8252598), (12, 6877165), (15, 5501732), (20, 4126299), (30, 2750866), (60, 1375433)]