60756880

素因数分解:

$2^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1913}}^1$

素因数の和:2323

約数の個数: 40

約数和(自身を含む): 141689592

約数和(自身を除く): 80932712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 397, 794, 1588, 1913, 1985, 3176, 3826, 3970, 6352, 7652, 7940, 9565, 15304, 15880, 19130, 30608, 31760, 38260, 76520, 153040, 759461, 1518922, 3037844, 3797305, 6075688, 7594610, 12151376, 15189220, 30378440, 60756880]

約数ペア:

[(1, 60756880), (2, 30378440), (4, 15189220), (5, 12151376), (8, 7594610), (10, 6075688), (16, 3797305), (20, 3037844), (40, 1518922), (80, 759461), (397, 153040), (794, 76520), (1588, 38260), (1913, 31760), (1985, 30608), (3176, 19130), (3826, 15880), (3970, 15304), (6352, 9565), (7652, 7940)]