7638210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{84869}}^1$

素因数の和:84882

約数の個数: 24

約数和(自身を含む): 19859580

約数和(自身を除く): 12221370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 84869, 169738, 254607, 424345, 509214, 763821, 848690, 1273035, 1527642, 2546070, 3819105, 7638210]

約数ペア:

[(1, 7638210), (2, 3819105), (3, 2546070), (5, 1527642), (6, 1273035), (9, 848690), (10, 763821), (15, 509214), (18, 424345), (30, 254607), (45, 169738), (90, 84869)]