53031960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{147311}}^1$

素因数の和:147328

約数の個数: 48

約数和(自身を含む): 172355040

約数和(自身を除く): 119323080

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, 147311, 294622, 441933, 589244, 736555, 883866, 1178488, 1325799, 1473110, 1767732, 2209665, 2651598, 2946220, 3535464, 4419330, 5303196, 5892440, 6628995, 8838660, 10606392, 13257990, 17677320, 26515980, 53031960]

約数ペア:

[(1, 53031960), (2, 26515980), (3, 17677320), (4, 13257990), (5, 10606392), (6, 8838660), (8, 6628995), (9, 5892440), (10, 5303196), (12, 4419330), (15, 3535464), (18, 2946220), (20, 2651598), (24, 2209665), (30, 1767732), (36, 1473110), (40, 1325799), (45, 1178488), (60, 883866), (72, 736555), (90, 589244), (120, 441933), (180, 294622), (360, 147311)]