75210760

素因数分解:

$2^3\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1973}}^1$

素因数の和:2937

約数の個数: 32

約数和(自身を含む): 169487640

約数和(自身を除く): 94276880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 953, 1906, 1973, 3812, 3946, 4765, 7624, 7892, 9530, 9865, 15784, 19060, 19730, 38120, 39460, 78920, 1880269, 3760538, 7521076, 9401345, 15042152, 18802690, 37605380, 75210760]

約数ペア:

[(1, 75210760), (2, 37605380), (4, 18802690), (5, 15042152), (8, 9401345), (10, 7521076), (20, 3760538), (40, 1880269), (953, 78920), (1906, 39460), (1973, 38120), (3812, 19730), (3946, 19060), (4765, 15784), (7624, 9865), (7892, 9530)]