65080140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1084669}}^1$

素因数の和:1084681

約数の個数: 24

約数和(自身を含む): 182224560

約数和(自身を除く): 117144420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1084669, 2169338, 3254007, 4338676, 5423345, 6508014, 10846690, 13016028, 16270035, 21693380, 32540070, 65080140]

約数ペア:

[(1, 65080140), (2, 32540070), (3, 21693380), (4, 16270035), (5, 13016028), (6, 10846690), (10, 6508014), (12, 5423345), (15, 4338676), (20, 3254007), (30, 2169338), (60, 1084669)]