2026890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7507}}^1$

素因数の和:7523

約数の個数: 32

約数和(自身を含む): 5405760

約数和(自身を除く): 3378870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7507, 15014, 22521, 37535, 45042, 67563, 75070, 112605, 135126, 202689, 225210, 337815, 405378, 675630, 1013445, 2026890]

約数ペア:

[(1, 2026890), (2, 1013445), (3, 675630), (5, 405378), (6, 337815), (9, 225210), (10, 202689), (15, 135126), (18, 112605), (27, 75070), (30, 67563), (45, 45042), (54, 37535), (90, 22521), (135, 15014), (270, 7507)]