26901780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{448363}}^1$

素因数の和:448375

約数の個数: 24

約数和(自身を含む): 75325152

約数和(自身を除く): 48423372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 448363, 896726, 1345089, 1793452, 2241815, 2690178, 4483630, 5380356, 6725445, 8967260, 13450890, 26901780]

約数ペア:

[(1, 26901780), (2, 13450890), (3, 8967260), (4, 6725445), (5, 5380356), (6, 4483630), (10, 2690178), (12, 2241815), (15, 1793452), (20, 1345089), (30, 896726), (60, 448363)]