202840980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3380683}}^1$

素因数の和:3380695

約数の個数: 24

約数和(自身を含む): 567954912

約数和(自身を除く): 365113932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3380683, 6761366, 10142049, 13522732, 16903415, 20284098, 33806830, 40568196, 50710245, 67613660, 101420490, 202840980]

約数ペア:

[(1, 202840980), (2, 101420490), (3, 67613660), (4, 50710245), (5, 40568196), (6, 33806830), (10, 20284098), (12, 16903415), (15, 13522732), (20, 10142049), (30, 6761366), (60, 3380683)]