305779380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5096323}}^1$

素因数の和:5096335

約数の個数: 24

約数和(自身を含む): 856182432

約数和(自身を除く): 550403052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5096323, 10192646, 15288969, 20385292, 25481615, 30577938, 50963230, 61155876, 76444845, 101926460, 152889690, 305779380]

約数ペア:

[(1, 305779380), (2, 152889690), (3, 101926460), (4, 76444845), (5, 61155876), (6, 50963230), (10, 30577938), (12, 25481615), (15, 20385292), (20, 15288969), (30, 10192646), (60, 5096323)]