13505340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{225089}}^1$

素因数の和:225101

約数の個数: 24

約数和(自身を含む): 37815120

約数和(自身を除く): 24309780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 225089, 450178, 675267, 900356, 1125445, 1350534, 2250890, 2701068, 3376335, 4501780, 6752670, 13505340]

約数ペア:

[(1, 13505340), (2, 6752670), (3, 4501780), (4, 3376335), (5, 2701068), (6, 2250890), (10, 1350534), (12, 1125445), (15, 900356), (20, 675267), (30, 450178), (60, 225089)]