52468380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{291491}}^1$

素因数の和:291506

約数の個数: 36

約数和(自身を含む): 159154632

約数和(自身を除く): 106686252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 291491, 582982, 874473, 1165964, 1457455, 1748946, 2623419, 2914910, 3497892, 4372365, 5246838, 5829820, 8744730, 10493676, 13117095, 17489460, 26234190, 52468380]

約数ペア:

[(1, 52468380), (2, 26234190), (3, 17489460), (4, 13117095), (5, 10493676), (6, 8744730), (9, 5829820), (10, 5246838), (12, 4372365), (15, 3497892), (18, 2914910), (20, 2623419), (30, 1748946), (36, 1457455), (45, 1165964), (60, 874473), (90, 582982), (180, 291491)]