4991130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{55457}}^1$

素因数の和:55470

約数の個数: 24

約数和(自身を含む): 12977172

約数和(自身を除く): 7986042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 55457, 110914, 166371, 277285, 332742, 499113, 554570, 831855, 998226, 1663710, 2495565, 4991130]

約数ペア:

[(1, 4991130), (2, 2495565), (3, 1663710), (5, 998226), (6, 831855), (9, 554570), (10, 499113), (15, 332742), (18, 277285), (30, 166371), (45, 110914), (90, 55457)]