5278890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{175963}}^1$

素因数の和:175973

約数の個数: 16

約数和(自身を含む): 12669408

約数和(自身を除く): 7390518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 175963, 351926, 527889, 879815, 1055778, 1759630, 2639445, 5278890]

約数ペア:

[(1, 5278890), (2, 2639445), (3, 1759630), (5, 1055778), (6, 879815), (10, 527889), (15, 351926), (30, 175963)]