4182760

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 9593640

約数和(自身を除く): 5410880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 1973, 2120, 3946, 7892, 9865, 15784, 19730, 39460, 78920, 104569, 209138, 418276, 522845, 836552, 1045690, 2091380, 4182760]

約数ペア:

[(1, 4182760), (2, 2091380), (4, 1045690), (5, 836552), (8, 522845), (10, 418276), (20, 209138), (40, 104569), (53, 78920), (106, 39460), (212, 19730), (265, 15784), (424, 9865), (530, 7892), (1060, 3946), (1973, 2120)]