53927760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{224699}}^1$

素因数の和:224715

約数の個数: 40

約数和(自身を含む): 167176800

約数和(自身を除く): 113249040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 224699, 449398, 674097, 898796, 1123495, 1348194, 1797592, 2246990, 2696388, 3370485, 3595184, 4493980, 5392776, 6740970, 8987960, 10785552, 13481940, 17975920, 26963880, 53927760]

約数ペア:

[(1, 53927760), (2, 26963880), (3, 17975920), (4, 13481940), (5, 10785552), (6, 8987960), (8, 6740970), (10, 5392776), (12, 4493980), (15, 3595184), (16, 3370485), (20, 2696388), (24, 2246990), (30, 1797592), (40, 1348194), (48, 1123495), (60, 898796), (80, 674097), (120, 449398), (240, 224699)]