269686530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{998839}}^1$

素因数の和:998855

約数の個数: 32

約数和(自身を含む): 719164800

約数和(自身を除く): 449478270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 998839, 1997678, 2996517, 4994195, 5993034, 8989551, 9988390, 14982585, 17979102, 26968653, 29965170, 44947755, 53937306, 89895510, 134843265, 269686530]

約数ペア:

[(1, 269686530), (2, 134843265), (3, 89895510), (5, 53937306), (6, 44947755), (9, 29965170), (10, 26968653), (15, 17979102), (18, 14982585), (27, 9988390), (30, 8989551), (45, 5993034), (54, 4994195), (90, 2996517), (135, 1997678), (270, 998839)]