45039040

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1565

約数の個数: 56

約数和(自身を含む): 108429552

約数和(自身を除く): 63390512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1451, 1552, 1940, 2902, 3104, 3880, 5804, 6208, 7255, 7760, 11608, 14510, 15520, 23216, 29020, 31040, 46432, 58040, 92864, 116080, 140747, 232160, 281494, 464320, 562988, 703735, 1125976, 1407470, 2251952, 2814940, 4503904, 5629880, 9007808, 11259760, 22519520, 45039040]

約数ペア:

[(1, 45039040), (2, 22519520), (4, 11259760), (5, 9007808), (8, 5629880), (10, 4503904), (16, 2814940), (20, 2251952), (32, 1407470), (40, 1125976), (64, 703735), (80, 562988), (97, 464320), (160, 281494), (194, 232160), (320, 140747), (388, 116080), (485, 92864), (776, 58040), (970, 46432), (1451, 31040), (1552, 29020), (1940, 23216), (2902, 15520), (3104, 14510), (3880, 11608), (5804, 7760), (6208, 7255)]