6280360

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{797}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 14220360

約数和(自身を除く): 7940000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 788, 797, 985, 1576, 1594, 1970, 3188, 3940, 3985, 6376, 7880, 7970, 15940, 31880, 157009, 314018, 628036, 785045, 1256072, 1570090, 3140180, 6280360]

約数ペア:

[(1, 6280360), (2, 3140180), (4, 1570090), (5, 1256072), (8, 785045), (10, 628036), (20, 314018), (40, 157009), (197, 31880), (394, 15940), (788, 7970), (797, 7880), (985, 6376), (1576, 3985), (1594, 3940), (1970, 3188)]