28076670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311963}}^1$

素因数の和:311976

約数の個数: 24

約数和(自身を含む): 72999576

約数和(自身を除く): 44922906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311963, 623926, 935889, 1559815, 1871778, 2807667, 3119630, 4679445, 5615334, 9358890, 14038335, 28076670]

約数ペア:

[(1, 28076670), (2, 14038335), (3, 9358890), (5, 5615334), (6, 4679445), (9, 3119630), (10, 2807667), (15, 1871778), (18, 1559815), (30, 935889), (45, 623926), (90, 311963)]