5761160

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 13146840

約数和(自身を除く): 7385680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 1973, 2920, 3946, 7892, 9865, 15784, 19730, 39460, 78920, 144029, 288058, 576116, 720145, 1152232, 1440290, 2880580, 5761160]

約数ペア:

[(1, 5761160), (2, 2880580), (4, 1440290), (5, 1152232), (8, 720145), (10, 576116), (20, 288058), (40, 144029), (73, 78920), (146, 39460), (292, 19730), (365, 15784), (584, 9865), (730, 7892), (1460, 3946), (1973, 2920)]