131449800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{219083}}^1$

素因数の和:219102

約数の個数: 48

約数和(自身を含む): 407496240

約数和(自身を除く): 276046440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 219083, 438166, 657249, 876332, 1095415, 1314498, 1752664, 2190830, 2628996, 3286245, 4381660, 5257992, 5477075, 6572490, 8763320, 10954150, 13144980, 16431225, 21908300, 26289960, 32862450, 43816600, 65724900, 131449800]

約数ペア:

[(1, 131449800), (2, 65724900), (3, 43816600), (4, 32862450), (5, 26289960), (6, 21908300), (8, 16431225), (10, 13144980), (12, 10954150), (15, 8763320), (20, 6572490), (24, 5477075), (25, 5257992), (30, 4381660), (40, 3286245), (50, 2628996), (60, 2190830), (75, 1752664), (100, 1314498), (120, 1095415), (150, 876332), (200, 657249), (300, 438166), (600, 219083)]