27299760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113749}}^1$

素因数の和:113765

約数の個数: 40

約数和(自身を含む): 84630000

約数和(自身を除く): 57330240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113749, 227498, 341247, 454996, 568745, 682494, 909992, 1137490, 1364988, 1706235, 1819984, 2274980, 2729976, 3412470, 4549960, 5459952, 6824940, 9099920, 13649880, 27299760]

約数ペア:

[(1, 27299760), (2, 13649880), (3, 9099920), (4, 6824940), (5, 5459952), (6, 4549960), (8, 3412470), (10, 2729976), (12, 2274980), (15, 1819984), (16, 1706235), (20, 1364988), (24, 1137490), (30, 909992), (40, 682494), (48, 568745), (60, 454996), (80, 341247), (120, 227498), (240, 113749)]