20659410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229549}}^1$

素因数の和:229562

約数の個数: 24

約数和(自身を含む): 53714700

約数和(自身を除く): 33055290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229549, 459098, 688647, 1147745, 1377294, 2065941, 2295490, 3443235, 4131882, 6886470, 10329705, 20659410]

約数ペア:

[(1, 20659410), (2, 10329705), (3, 6886470), (5, 4131882), (6, 3443235), (9, 2295490), (10, 2065941), (15, 1377294), (18, 1147745), (30, 688647), (45, 459098), (90, 229549)]