75937120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67801}}^1$

素因数の和:67823

約数の個数: 48

約数和(自身を含む): 205033248

約数和(自身を除く): 129096128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 67801, 135602, 271204, 339005, 474607, 542408, 678010, 949214, 1084816, 1356020, 1898428, 2169632, 2373035, 2712040, 3796856, 4746070, 5424080, 7593712, 9492140, 10848160, 15187424, 18984280, 37968560, 75937120]

約数ペア:

[(1, 75937120), (2, 37968560), (4, 18984280), (5, 15187424), (7, 10848160), (8, 9492140), (10, 7593712), (14, 5424080), (16, 4746070), (20, 3796856), (28, 2712040), (32, 2373035), (35, 2169632), (40, 1898428), (56, 1356020), (70, 1084816), (80, 949214), (112, 678010), (140, 542408), (160, 474607), (224, 339005), (280, 271204), (560, 135602), (1120, 67801)]