6020840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{21503}}^1$

素因数の和:21521

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 9462040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 21503, 43006, 86012, 107515, 150521, 172024, 215030, 301042, 430060, 602084, 752605, 860120, 1204168, 1505210, 3010420, 6020840]

約数ペア:

[(1, 6020840), (2, 3010420), (4, 1505210), (5, 1204168), (7, 860120), (8, 752605), (10, 602084), (14, 430060), (20, 301042), (28, 215030), (35, 172024), (40, 150521), (56, 107515), (70, 86012), (140, 43006), (280, 21503)]