54911760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{228799}}^1$

素因数の和:228815

約数の個数: 40

約数和(自身を含む): 170227200

約数和(自身を除く): 115315440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 228799, 457598, 686397, 915196, 1143995, 1372794, 1830392, 2287990, 2745588, 3431985, 3660784, 4575980, 5491176, 6863970, 9151960, 10982352, 13727940, 18303920, 27455880, 54911760]

約数ペア:

[(1, 54911760), (2, 27455880), (3, 18303920), (4, 13727940), (5, 10982352), (6, 9151960), (8, 6863970), (10, 5491176), (12, 4575980), (15, 3660784), (16, 3431985), (20, 2745588), (24, 2287990), (30, 1830392), (40, 1372794), (48, 1143995), (60, 915196), (80, 686397), (120, 457598), (240, 228799)]