1386090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15401}}^1$

素因数の和:15414

約数の個数: 24

約数和(自身を含む): 3604068

約数和(自身を除く): 2217978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15401, 30802, 46203, 77005, 92406, 138609, 154010, 231015, 277218, 462030, 693045, 1386090]

約数ペア:

[(1, 1386090), (2, 693045), (3, 462030), (5, 277218), (6, 231015), (9, 154010), (10, 138609), (15, 92406), (18, 77005), (30, 46203), (45, 30802), (90, 15401)]