90952000

素因数分解:

$2^6\times 5^3\times {\mathrm{11369}}^1$

素因数の和:11396

約数の個数: 56

約数和(自身を含む): 225262440

約数和(自身を除く): 134310440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 11369, 22738, 45476, 56845, 90952, 113690, 181904, 227380, 284225, 363808, 454760, 568450, 727616, 909520, 1136900, 1421125, 1819040, 2273800, 2842250, 3638080, 4547600, 5684500, 9095200, 11369000, 18190400, 22738000, 45476000, 90952000]

約数ペア:

[(1, 90952000), (2, 45476000), (4, 22738000), (5, 18190400), (8, 11369000), (10, 9095200), (16, 5684500), (20, 4547600), (25, 3638080), (32, 2842250), (40, 2273800), (50, 1819040), (64, 1421125), (80, 1136900), (100, 909520), (125, 727616), (160, 568450), (200, 454760), (250, 363808), (320, 284225), (400, 227380), (500, 181904), (800, 113690), (1000, 90952), (1600, 56845), (2000, 45476), (4000, 22738), (8000, 11369)]