3768920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 8629200

約数和(自身を除く): 4860280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 1597, 2360, 3194, 6388, 7985, 12776, 15970, 31940, 63880, 94223, 188446, 376892, 471115, 753784, 942230, 1884460, 3768920]

約数ペア:

[(1, 3768920), (2, 1884460), (4, 942230), (5, 753784), (8, 471115), (10, 376892), (20, 188446), (40, 94223), (59, 63880), (118, 31940), (236, 15970), (295, 12776), (472, 7985), (590, 6388), (1180, 3194), (1597, 2360)]