197301180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3288353}}^1$

素因数の和:3288365

約数の個数: 24

約数和(自身を含む): 552443472

約数和(自身を除く): 355142292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3288353, 6576706, 9865059, 13153412, 16441765, 19730118, 32883530, 39460236, 49325295, 65767060, 98650590, 197301180]

約数ペア:

[(1, 197301180), (2, 98650590), (3, 65767060), (4, 49325295), (5, 39460236), (6, 32883530), (10, 19730118), (12, 16441765), (15, 13153412), (20, 9865059), (30, 6576706), (60, 3288353)]