54465540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907759}}^1$

素因数の和:907771

約数の個数: 24

約数和(自身を含む): 152503680

約数和(自身を除く): 98038140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907759, 1815518, 2723277, 3631036, 4538795, 5446554, 9077590, 10893108, 13616385, 18155180, 27232770, 54465540]

約数ペア:

[(1, 54465540), (2, 27232770), (3, 18155180), (4, 13616385), (5, 10893108), (6, 9077590), (10, 5446554), (12, 4538795), (15, 3631036), (20, 2723277), (30, 1815518), (60, 907759)]