53895540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{898259}}^1$

素因数の和:898271

約数の個数: 24

約数和(自身を含む): 150907680

約数和(自身を除く): 97012140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 898259, 1796518, 2694777, 3593036, 4491295, 5389554, 8982590, 10779108, 13473885, 17965180, 26947770, 53895540]

約数ペア:

[(1, 53895540), (2, 26947770), (3, 17965180), (4, 13473885), (5, 10779108), (6, 8982590), (10, 5389554), (12, 4491295), (15, 3593036), (20, 2694777), (30, 1796518), (60, 898259)]