2090070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7741}}^1$

素因数の和:7757

約数の個数: 32

約数和(自身を含む): 5574240

約数和(自身を除く): 3484170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7741, 15482, 23223, 38705, 46446, 69669, 77410, 116115, 139338, 209007, 232230, 348345, 418014, 696690, 1045035, 2090070]

約数ペア:

[(1, 2090070), (2, 1045035), (3, 696690), (5, 418014), (6, 348345), (9, 232230), (10, 209007), (15, 139338), (18, 116115), (27, 77410), (30, 69669), (45, 46446), (54, 38705), (90, 23223), (135, 15482), (270, 7741)]