10491680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2889

約数の個数: 48

約数和(自身を含む): 25873344

約数和(自身を除く): 15381664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2851, 3680, 5702, 11404, 14255, 22808, 28510, 45616, 57020, 65573, 91232, 114040, 131146, 228080, 262292, 327865, 456160, 524584, 655730, 1049168, 1311460, 2098336, 2622920, 5245840, 10491680]

約数ペア:

[(1, 10491680), (2, 5245840), (4, 2622920), (5, 2098336), (8, 1311460), (10, 1049168), (16, 655730), (20, 524584), (23, 456160), (32, 327865), (40, 262292), (46, 228080), (80, 131146), (92, 114040), (115, 91232), (160, 65573), (184, 57020), (230, 45616), (368, 28510), (460, 22808), (736, 14255), (920, 11404), (1840, 5702), (2851, 3680)]