12120210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{134669}}^1$

素因数の和:134682

約数の個数: 24

約数和(自身を含む): 31512780

約数和(自身を除く): 19392570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 134669, 269338, 404007, 673345, 808014, 1212021, 1346690, 2020035, 2424042, 4040070, 6060105, 12120210]

約数ペア:

[(1, 12120210), (2, 6060105), (3, 4040070), (5, 2424042), (6, 2020035), (9, 1346690), (10, 1212021), (15, 808014), (18, 673345), (30, 404007), (45, 269338), (90, 134669)]