6513420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{108557}}^1$

素因数の和:108569

約数の個数: 24

約数和(自身を含む): 18237744

約数和(自身を除く): 11724324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 108557, 217114, 325671, 434228, 542785, 651342, 1085570, 1302684, 1628355, 2171140, 3256710, 6513420]

約数ペア:

[(1, 6513420), (2, 3256710), (3, 2171140), (4, 1628355), (5, 1302684), (6, 1085570), (10, 651342), (12, 542785), (15, 434228), (20, 325671), (30, 217114), (60, 108557)]