16105860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89477}}^1$

素因数の和:89492

約数の個数: 36

約数和(自身を含む): 48854988

約数和(自身を除く): 32749128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89477, 178954, 268431, 357908, 447385, 536862, 805293, 894770, 1073724, 1342155, 1610586, 1789540, 2684310, 3221172, 4026465, 5368620, 8052930, 16105860]

約数ペア:

[(1, 16105860), (2, 8052930), (3, 5368620), (4, 4026465), (5, 3221172), (6, 2684310), (9, 1789540), (10, 1610586), (12, 1342155), (15, 1073724), (18, 894770), (20, 805293), (30, 536862), (36, 447385), (45, 357908), (60, 268431), (90, 178954), (180, 89477)]