12147680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 29955744

約数和(自身を除く): 17808064

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, 3301, 3680, 6602, 13204, 16505, 26408, 33010, 52816, 66020, 75923, 105632, 132040, 151846, 264080, 303692, 379615, 528160, 607384, 759230, 1214768, 1518460, 2429536, 3036920, 6073840, 12147680]

約数ペア:

[(1, 12147680), (2, 6073840), (4, 3036920), (5, 2429536), (8, 1518460), (10, 1214768), (16, 759230), (20, 607384), (23, 528160), (32, 379615), (40, 303692), (46, 264080), (80, 151846), (92, 132040), (115, 105632), (160, 75923), (184, 66020), (230, 52816), (368, 33010), (460, 26408), (736, 16505), (920, 13204), (1840, 6602), (3301, 3680)]