7711380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{42841}}^1$

素因数の和:42856

約数の個数: 36

約数和(自身を含む): 23391732

約数和(自身を除く): 15680352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 42841, 85682, 128523, 171364, 214205, 257046, 385569, 428410, 514092, 642615, 771138, 856820, 1285230, 1542276, 1927845, 2570460, 3855690, 7711380]

約数ペア:

[(1, 7711380), (2, 3855690), (3, 2570460), (4, 1927845), (5, 1542276), (6, 1285230), (9, 856820), (10, 771138), (12, 642615), (15, 514092), (18, 428410), (20, 385569), (30, 257046), (36, 214205), (45, 171364), (60, 128523), (90, 85682), (180, 42841)]