76215960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211711}}^1$

素因数の和:211728

約数の個数: 48

約数和(自身を含む): 247703040

約数和(自身を除く): 171487080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 211711, 423422, 635133, 846844, 1058555, 1270266, 1693688, 1905399, 2117110, 2540532, 3175665, 3810798, 4234220, 5081064, 6351330, 7621596, 8468440, 9526995, 12702660, 15243192, 19053990, 25405320, 38107980, 76215960]

約数ペア:

[(1, 76215960), (2, 38107980), (3, 25405320), (4, 19053990), (5, 15243192), (6, 12702660), (8, 9526995), (9, 8468440), (10, 7621596), (12, 6351330), (15, 5081064), (18, 4234220), (20, 3810798), (24, 3175665), (30, 2540532), (36, 2117110), (40, 1905399), (45, 1693688), (60, 1270266), (72, 1058555), (90, 846844), (120, 635133), (180, 423422), (360, 211711)]