75528080

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9733}}^1$

素因数の和:9843

約数の個数: 40

約数和(自身を含む): 177431352

約数和(自身を除く): 101903272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 9733, 19466, 38932, 48665, 77864, 97330, 155728, 194660, 389320, 778640, 944101, 1888202, 3776404, 4720505, 7552808, 9441010, 15105616, 18882020, 37764040, 75528080]

約数ペア:

[(1, 75528080), (2, 37764040), (4, 18882020), (5, 15105616), (8, 9441010), (10, 7552808), (16, 4720505), (20, 3776404), (40, 1888202), (80, 944101), (97, 778640), (194, 389320), (388, 194660), (485, 155728), (776, 97330), (970, 77864), (1552, 48665), (1940, 38932), (3880, 19466), (7760, 9733)]