27100960

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1583}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 64665216

約数和(自身を除く): 37564256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1583, 1712, 2140, 3166, 3424, 4280, 6332, 7915, 8560, 12664, 15830, 17120, 25328, 31660, 50656, 63320, 126640, 169381, 253280, 338762, 677524, 846905, 1355048, 1693810, 2710096, 3387620, 5420192, 6775240, 13550480, 27100960]

約数ペア:

[(1, 27100960), (2, 13550480), (4, 6775240), (5, 5420192), (8, 3387620), (10, 2710096), (16, 1693810), (20, 1355048), (32, 846905), (40, 677524), (80, 338762), (107, 253280), (160, 169381), (214, 126640), (428, 63320), (535, 50656), (856, 31660), (1070, 25328), (1583, 17120), (1712, 15830), (2140, 12664), (3166, 8560), (3424, 7915), (4280, 6332)]