396249960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3302083}}^1$

素因数の和:3302097

約数の個数: 32

約数和(自身を含む): 1188750240

約数和(自身を除く): 792500280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3302083, 6604166, 9906249, 13208332, 16510415, 19812498, 26416664, 33020830, 39624996, 49531245, 66041660, 79249992, 99062490, 132083320, 198124980, 396249960]

約数ペア:

[(1, 396249960), (2, 198124980), (3, 132083320), (4, 99062490), (5, 79249992), (6, 66041660), (8, 49531245), (10, 39624996), (12, 33020830), (15, 26416664), (20, 19812498), (24, 16510415), (30, 13208332), (40, 9906249), (60, 6604166), (120, 3302083)]