43291020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2141}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 121631328

約数和(自身を除く): 78340308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 2022, 2141, 3370, 4044, 4282, 5055, 6423, 6740, 8564, 10110, 10705, 12846, 20220, 21410, 25692, 32115, 42820, 64230, 128460, 721517, 1443034, 2164551, 2886068, 3607585, 4329102, 7215170, 8658204, 10822755, 14430340, 21645510, 43291020]

約数ペア:

[(1, 43291020), (2, 21645510), (3, 14430340), (4, 10822755), (5, 8658204), (6, 7215170), (10, 4329102), (12, 3607585), (15, 2886068), (20, 2164551), (30, 1443034), (60, 721517), (337, 128460), (674, 64230), (1011, 42820), (1348, 32115), (1685, 25692), (2022, 21410), (2141, 20220), (3370, 12846), (4044, 10705), (4282, 10110), (5055, 8564), (6423, 6740)]