16995780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{94421}}^1$

素因数の和:94436

約数の個数: 36

約数和(自身を含む): 51554412

約数和(自身を除く): 34558632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 94421, 188842, 283263, 377684, 472105, 566526, 849789, 944210, 1133052, 1416315, 1699578, 1888420, 2832630, 3399156, 4248945, 5665260, 8497890, 16995780]

約数ペア:

[(1, 16995780), (2, 8497890), (3, 5665260), (4, 4248945), (5, 3399156), (6, 2832630), (9, 1888420), (10, 1699578), (12, 1416315), (15, 1133052), (18, 944210), (20, 849789), (30, 566526), (36, 472105), (45, 377684), (60, 283263), (90, 188842), (180, 94421)]