55589130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{617657}}^1$

素因数の和:617670

約数の個数: 24

約数和(自身を含む): 144531972

約数和(自身を除く): 88942842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 617657, 1235314, 1852971, 3088285, 3705942, 5558913, 6176570, 9264855, 11117826, 18529710, 27794565, 55589130]

約数ペア:

[(1, 55589130), (2, 27794565), (3, 18529710), (5, 11117826), (6, 9264855), (9, 6176570), (10, 5558913), (15, 3705942), (18, 3088285), (30, 1852971), (45, 1235314), (90, 617657)]