30737712

素因数分解:

$2^4\times 3^1\times {\mathrm{640369}}^1$

素因数の和:640380

約数の個数: 20

約数和(自身を含む): 79405880

約数和(自身を除く): 48668168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 640369, 1280738, 1921107, 2561476, 3842214, 5122952, 7684428, 10245904, 15368856, 30737712]

約数ペア:

[(1, 30737712), (2, 15368856), (3, 10245904), (4, 7684428), (6, 5122952), (8, 3842214), (12, 2561476), (16, 1921107), (24, 1280738), (48, 640369)]