152317890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1692421}}^1$

素因数の和:1692434

約数の個数: 24

約数和(自身を含む): 396026748

約数和(自身を除く): 243708858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1692421, 3384842, 5077263, 8462105, 10154526, 15231789, 16924210, 25386315, 30463578, 50772630, 76158945, 152317890]

約数ペア:

[(1, 152317890), (2, 76158945), (3, 50772630), (5, 30463578), (6, 25386315), (9, 16924210), (10, 15231789), (15, 10154526), (18, 8462105), (30, 5077263), (45, 3384842), (90, 1692421)]