115445700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{128273}}^1$

素因数の和:128293

約数の個数: 54

約数和(自身を含む): 361860954

約数和(自身を除く): 246415254

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 128273, 256546, 384819, 513092, 641365, 769638, 1154457, 1282730, 1539276, 1924095, 2308914, 2565460, 3206825, 3848190, 4617828, 5772285, 6413650, 7696380, 9620475, 11544570, 12827300, 19240950, 23089140, 28861425, 38481900, 57722850, 115445700]

約数ペア:

[(1, 115445700), (2, 57722850), (3, 38481900), (4, 28861425), (5, 23089140), (6, 19240950), (9, 12827300), (10, 11544570), (12, 9620475), (15, 7696380), (18, 6413650), (20, 5772285), (25, 4617828), (30, 3848190), (36, 3206825), (45, 2565460), (50, 2308914), (60, 1924095), (75, 1539276), (90, 1282730), (100, 1154457), (150, 769638), (180, 641365), (225, 513092), (300, 384819), (450, 256546), (900, 128273)]