57569880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479749}}^1$

素因数の和:479763

約数の個数: 32

約数和(自身を含む): 172710000

約数和(自身を除く): 115140120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479749, 959498, 1439247, 1918996, 2398745, 2878494, 3837992, 4797490, 5756988, 7196235, 9594980, 11513976, 14392470, 19189960, 28784940, 57569880]

約数ペア:

[(1, 57569880), (2, 28784940), (3, 19189960), (4, 14392470), (5, 11513976), (6, 9594980), (8, 7196235), (10, 5756988), (12, 4797490), (15, 3837992), (20, 2878494), (24, 2398745), (30, 1918996), (40, 1439247), (60, 959498), (120, 479749)]