55007760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229199}}^1$

素因数の和:229215

約数の個数: 40

約数和(自身を含む): 170524800

約数和(自身を除く): 115517040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 229199, 458398, 687597, 916796, 1145995, 1375194, 1833592, 2291990, 2750388, 3437985, 3667184, 4583980, 5500776, 6875970, 9167960, 11001552, 13751940, 18335920, 27503880, 55007760]

約数ペア:

[(1, 55007760), (2, 27503880), (3, 18335920), (4, 13751940), (5, 11001552), (6, 9167960), (8, 6875970), (10, 5500776), (12, 4583980), (15, 3667184), (16, 3437985), (20, 2750388), (24, 2291990), (30, 1833592), (40, 1375194), (48, 1145995), (60, 916796), (80, 687597), (120, 458398), (240, 229199)]