82475460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{458197}}^1$

素因数の和:458212

約数の個数: 36

約数和(自身を含む): 250176108

約数和(自身を除く): 167700648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 458197, 916394, 1374591, 1832788, 2290985, 2749182, 4123773, 4581970, 5498364, 6872955, 8247546, 9163940, 13745910, 16495092, 20618865, 27491820, 41237730, 82475460]

約数ペア:

[(1, 82475460), (2, 41237730), (3, 27491820), (4, 20618865), (5, 16495092), (6, 13745910), (9, 9163940), (10, 8247546), (12, 6872955), (15, 5498364), (18, 4581970), (20, 4123773), (30, 2749182), (36, 2290985), (45, 1832788), (60, 1374591), (90, 916394), (180, 458197)]