75349880

素因数分解:

$2^3\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{1579}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 169786800

約数和(自身を除く): 94436920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1193, 1579, 2386, 3158, 4772, 5965, 6316, 7895, 9544, 11930, 12632, 15790, 23860, 31580, 47720, 63160, 1883747, 3767494, 7534988, 9418735, 15069976, 18837470, 37674940, 75349880]

約数ペア:

[(1, 75349880), (2, 37674940), (4, 18837470), (5, 15069976), (8, 9418735), (10, 7534988), (20, 3767494), (40, 1883747), (1193, 63160), (1579, 47720), (2386, 31580), (3158, 23860), (4772, 15790), (5965, 12632), (6316, 11930), (7895, 9544)]