6719670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 17606160

約数和(自身を除く): 10886490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 379, 394, 591, 758, 985, 1137, 1182, 1773, 1895, 1970, 2274, 2955, 3411, 3546, 3790, 5685, 5910, 6822, 8865, 11370, 17055, 17730, 34110, 74663, 149326, 223989, 373315, 447978, 671967, 746630, 1119945, 1343934, 2239890, 3359835, 6719670]

約数ペア:

[(1, 6719670), (2, 3359835), (3, 2239890), (5, 1343934), (6, 1119945), (9, 746630), (10, 671967), (15, 447978), (18, 373315), (30, 223989), (45, 149326), (90, 74663), (197, 34110), (379, 17730), (394, 17055), (591, 11370), (758, 8865), (985, 6822), (1137, 5910), (1182, 5685), (1773, 3790), (1895, 3546), (1970, 3411), (2274, 2955)]