1797930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6659}}^1$

素因数の和:6675

約数の個数: 32

約数和(自身を含む): 4795200

約数和(自身を除く): 2997270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6659, 13318, 19977, 33295, 39954, 59931, 66590, 99885, 119862, 179793, 199770, 299655, 359586, 599310, 898965, 1797930]

約数ペア:

[(1, 1797930), (2, 898965), (3, 599310), (5, 359586), (6, 299655), (9, 199770), (10, 179793), (15, 119862), (18, 99885), (27, 66590), (30, 59931), (45, 39954), (54, 33295), (90, 19977), (135, 13318), (270, 6659)]