164268270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{608401}}^1$

素因数の和:608417

約数の個数: 32

約数和(自身を含む): 438049440

約数和(自身を除く): 273781170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 608401, 1216802, 1825203, 3042005, 3650406, 5475609, 6084010, 9126015, 10951218, 16426827, 18252030, 27378045, 32853654, 54756090, 82134135, 164268270]

約数ペア:

[(1, 164268270), (2, 82134135), (3, 54756090), (5, 32853654), (6, 27378045), (9, 18252030), (10, 16426827), (15, 10951218), (18, 9126015), (27, 6084010), (30, 5475609), (45, 3650406), (54, 3042005), (90, 1825203), (135, 1216802), (270, 608401)]