327930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 834624

約数和(自身を除く): 506694

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 643, 1286, 1929, 3215, 3858, 6430, 9645, 10931, 19290, 21862, 32793, 54655, 65586, 109310, 163965, 327930]

約数ペア:

[(1, 327930), (2, 163965), (3, 109310), (5, 65586), (6, 54655), (10, 32793), (15, 21862), (17, 19290), (30, 10931), (34, 9645), (51, 6430), (85, 3858), (102, 3215), (170, 1929), (255, 1286), (510, 643)]